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December 21, 2014

Search: Form a polynomial f(x)

Number of results: 13,082

Form a polynomial f(x) from coefficient and it's 0
Form a polynomial, f(x), with real coefficients having the given degree and zeros. Degree: 4; zeros: 6i and 7i I completely don't know what to do with this problem... if someone can solve and give a good explanation, I'd appreciate it. Thanks.
May 30, 2011 by Armando

find the polynomial
degree 4 zeros i & (1+i) constant term 12 How do I start this problem. Thanks A degree four polynomial will have the form (x^4 +... x + c), where c is a constant. You will need to generate an equation that has the above form, using c=12. Solve for the roots [i & (1+i)].
February 1, 2007 by Jen

college algebra
find all the zero's of the followig polynomial. write the polynomial in form. f(x)=x^2-256
November 15, 2012 by ladybug

calculus
find all zeros of the following polynomial. write the polynomial in factored form. f(x)=x^3-3x^2+16x-48
December 22, 2012 by ladybug

Pre-Calculus
Find all rational zeros of the polynomial, and write the polynomial in factored form? P(x)= 2x^3-3x^2-2x+3
September 14, 2014 by Monica

College Algebra
Find all zeros of the following polynomial. Write th polynomial in factored form. f(x) = x^4 - 256
August 6, 2012 by Kameesha

calculus-can someone please help me with this ques
Find all zeros of the following polynomial. Write the polynomial in factored form. f(x)=x^3-3x^2+16x-48 I put: x^2(x-3)+16(x=3) (x-3)(x^2+16) For zeros: x-3=0 x=0 **My teacher stated check the equation solution again. What is the value for x and hence what is the zero for the ...
December 27, 2012 by allison--Please help!!

Form a polynomial f(x)
Form a polynomial f(x) with the real coefficients having the given degree and zeros. Degree 5; Zeros: -3; -i; -6+i f(x)=a( )
March 26, 2013 by Ashley

Form a polynomial f(x)
Form a polynomial f(x) with real coefficients having the given degree and zeros. Degree 5; Zeros: -3; -i; -6+i F(x)=a ( )
March 27, 2013 by Hailey

Form a polynomial
Form a polynomial f(x) with real coefficients having the given degree and zeros Degree 5; zeros: -8; -i; -8+i
March 27, 2013 by Alley

math
1.binomial 2.degree of monomial 3.monomial 4.perfect-square trinomial 5.standard form of polynomial A.a polynomial with two terms B.a polynomial in which the terms decrease in degree from left to right and there are no like terms C.a polynomial whith two identical binomal ...
May 12, 2010 by ed

Math
Is a polynomial in standard form equal to a polynomial not in standard form?
February 17, 2009 by Angie

Algebra
Can someone show me how to do this? I got 5 more problems of the same kind. Thannk! Consider the polynomial P(x), shown in both standard form and factored form. P(x) = 1/2x^4 - 9/2x^3+21/2x^2+1/2x-15 = 1/2 (x+1)(x-2)(x-3)(x-5) State the behavior at the ends: (up/down) at the ...
July 21, 2009 by Tammie

Algebra
Can someone show me how to do this? I got 5 more problems of the same kind. Thannk! Consider the polynomial P(x), shown in both standard form and factored form. P(x) = 1/2x^4 - 9/2x^3+21/2x^2+1/2x-15 = 1/2 (x+1)(x-2)(x-3)(x-5) State the behavior at the ends: (up/down) at the ...
July 21, 2009 by Tammie

Pre-Cal.
find all the zeros of the following polynomial. Write the polynomial in fraction form. Show all the work. f(x)= x^4+3x^2-40
December 26, 2012 by phyllys

Algebra 2
1. Write a polynomial in standard form that has solutions: 0, -2, 3 2. Write a trinomial that has a degree of 4 and a lead coefficient of -3 3. True of false: 3/x^2 is a polynomial expression
January 12, 2008 by Christian

Math
Factor the polynomial as the product of factors that are irreducible over the real numbers. Then write the polynomial in completely factored form involving complex nonreal or imaginary numbers. x^4 + 20x^2 -44=0
January 31, 2012 by Chelsea

pre cal
Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in standard form. 3, -13, and 5 + 4i Urgently need help
June 29, 2014 by Jorgeeee

Numerical Analysis
x 0 2 3 4 y 7 11 28 63 a)_Using these values, use the Lagrange interpolation process to obtain a polynomial of least degree. b)_rearrange the points in the table of a) and find the newton form of the interpolating polynomial. Show that they are the same even though their forms...
October 6, 2008 by Julie

calculus
can someone please help me find all the zeros of the following polynomial. write the polynomial in factored form. f(x)=x^3-3x^2+16x-48 can you please show all work
December 24, 2012 by Josh

algebra
Form a polynomial f(x) with real coefficents having the given degree and zeros Degree 5; Zeros: 2; -i;-7+i Enter the polynomial f(x)=a(____) type expression using x as the variable
June 8, 2013 by Sharday

college algebra
form a polynomial f(x) with real coefficients having the given degree and zeros degree 4 zeros 5+3i;3 multiplicity 2 enter the polynomial f(x)=a?()
August 27, 2012 by ash

pre-calculus
form a polynomial f(x) with real coefficients having the given degree and zeros. degree 5; zeros -7; -i;-9+i enter the polynomial. f(x)=a(?)
October 1, 2012 by ladybug

algebra
form a polynomial f(x) with real coefficients having the given degree and zeros. Degree 4; zeros:-3 +5i; 2 multiplicity 2 enter the polynomial f(x)=a(?)
November 20, 2012 by Heather

zeros of a polynomial
polynomial is x^3 - x^2 -11x + 15 If 3 is the zero of the polynomial, when you divide this polynomial with x-3, the remainder has to be 0? yes. If y=x^3 - x^2 -11x + 15, when y=0 the roots are on the axis.
February 1, 2007 by Jen

Algebra 2
I am trying to factor a 4th degree polynomial that does not have any rational roots. I need to somehow get it factored into two quadratics. Anyone know of a method to use. 3x^4 - 8x^3 - 5x^2 + 16x - 5 Two of the irrational roots are 1.135.. and 0.382.. but that won't help you ...
March 9, 2007 by Brenda

8th Grade Algebra
Multiply. 1) (3t^2 - 2t - 4) * (5t + 9) Writing. 1) Explain why the product of a quadratic polynomial and a linear polynomial must be a cubic polynomial.
May 5, 2009 by Bridget

Math ( Polynomial )
If the polynomial, x^4 - 6x^3 + 16x^2 - 25x + 10 is divided by another polynomial x^2 - 2x + k, the remainder comes out to be x + a, find k + a, please work the complete solution instead of giving simply an answer.
April 13, 2013 by Jack

math
Find a polynomial f(x) with leading coefficient 1 and having the given degree and zeros. Each polynomial should be expanded from factored form, simplified and written in descending order of exponents on the variable. For example: (x+5)(x-2) should be given as the answer x^2 + ...
April 12, 2011 by marissa

Math:Polynomial Functions
h(x) = -7x I was thinking that this was not a polynomial function because -7x is just one term making it a monomial but the answer key says it is a polynomial function. Could someone explain why that is so? Thanks :D
September 8, 2009 by Lena

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

algebra
can some one please help figure this problem out Determine whether each expression is a polynomial.If it is a polynomial, state the degree of the polynomial. 5x^3+2xy^4+6xy can someone please help me
April 28, 2008 by meika

Algebra 2!
1.) (x) = (x^4)/4 − 3x^3 + (23x^2)/2 - 15x. Find the x values where the extremes occur. 2.) On a 10 question exam each question is worth 10 points (no partial credit). How ways can you make a 70%? 3.) Write the polynomial in standard form. Then classify it by degree and...
May 8, 2014 by FIONA

algebra!!!! please help me!!!!
A number is called algebraic if there is a polynomial with rational coefficients for which the number is a root. For example, √2 is algebraic because it is a root of the polynomial x^2−2. The number √(2+√3+√5)is also algebraic because it is a root...
May 22, 2013 by bob

Graphs of polynomial functions
What do polynomial functions look like? And what can be consider a polynomial function? Would a graph that is like an upside down V be considered as a graph of a polynomial function?
October 9, 2007 by Jessi

Algebra 2
Hello! I need help with these four math problems. Thanks so much! :) 1.) (x) = (x^4)/4 − 3x^3 + (23x^2)/2 - 15x. Find the x values where the extremes occur. 2.) On a 10 question exam each question is worth 10 points (no partial credit). How ways can you make a 70%? 3.) ...
May 8, 2014 by Fiona

Polynomial Functions
What do polynomial functions look like? And what can be consider a polynomial function? Would a graph that is like an upside down V be considered as a graph of a polynomial function?
October 10, 2007 by Jessi

Polynomial Functions-help
What do polynomial functions look like? And what can be consider a polynomial function? Would a graph that is like an upside down V be considered as a graph of a polynomial function?
October 12, 2007 by Jessi

algebra
write a polynomial in factored form x^3-3x^2-10x
November 12, 2012 by jay

algebra
What is a polynomial function in standard form with zeroes 1,2,-3,and -3
November 18, 2012 by lee

Pre-calculus
*polynomial in standard form 1)5/12+7/18=5/6 2) 3x/(x+1)-1/(x)=______/x^2-1x
February 28, 2013 by Isis

math
divide the polynomial x^3-3x^2+x+2 by x+2. Express your answer in the form f(x)=d(x)q(x)+r(x).
November 25, 2013 by priya

math
divide the polynomial x^3-3x^2+x+2 by x+2. Express your answer in the form f(x)=d(x)q(x)+r(x).
November 25, 2013 by kevin

Algebra 2
What is a polynomial function in standard form with zeros 1, 2, 3, and 3?
December 8, 2013 by Algebraic!

Algebra
Find the polynomial form of the equation below. y=-1.0(x-4.0)^2+2.0
July 5, 2014 by Emma

algebra
Consider the polynomial P(x), shown in standard form and in factored form. (a) State the behavior at the ends (fill in blanks): At the left, as x _ VV, P(x) _ __ (choose VV or V). At the right, as x _ V, P(x) _ __ (choose VV or V). (b) State the y-intercept: (c) ...
November 22, 2010 by Algebra Q

algebra
Consider the polynomial P(x), shown in standard form and in factored form. p(x)= -(1)/(5)x^(3)+(1)/(5)x^(2)+(17)/(5)x+3= -1/5(x+3)(x+1)(x-5) (a) State the behavior at the ends (fill in blanks): At the left, as x _ VV, P(x) _ __ (choose VV or V). At the right, as x _ V...
November 23, 2010 by Wizard

college algebra
form the polynomial given,degree 4 and zeros: i, 1+2i
June 17, 2009 by Anonymous

Math
Let p(x)=x^3+4x^2+x-6. Find a polynomial g(x) can be (remainder) r, such that p(x) can be expressed in the form p(x)=(x-2)g(x)+r
September 4, 2012 by Jeconiah

algebra
What is cubic polynomial function in standard form with zero 1, -2, and 2
November 9, 2012 by lee

algebra 1
how do you write this polynomial 5x3 + x5 − 8 + 4x in standard form?
March 5, 2014 by monica

algebra
What is a quartic polynomial function in standard form with zeros 1, 2, 2, and 3?
October 8, 2014 by Alex

Algebra Help
Form a Polynomial f(x) Degree: 4, Zeros: 2+2i;-5, Multiplicity:2 f(x)=a(______________)
October 18, 2014 by Anonymous

calculus--please help!!
I have two questions that I don't understand and need help with. 1. information is given about a polynomial f(x) whose coefficients are real numbers. Find the remaining zerosof f. degree 4, zeros i;9+i 2. form a polynomial f(x) with real coefficients having the given degree ...
December 27, 2012 by Paul

Algebra -polynomial
Solve the polynomial 40x^2+2x-65 Notice that for x = 1 the value is -23. The number 23 is a prime number and the only factors are thus 23 and 1 up to signs. So, you can simply the search for the factors of the polynomial a great deal by substituting: x = 1 + t which yields 40 ...
May 7, 2007 by Algebra Help

Algebra 1
1. Simplify 49^3/2. My answer: 343? 2. Simplify 5^x^25y^125. My answer: x^5y^25? 3. When the polynomial 5x - 2x + 8x^2 - 7 is written in standard form, what is the leading coefficient? My answer: -2? 4. Classify the polynomial 5x^2 + 9x + 1 according to tis degree and number...
February 21, 2014 by Anonymous

Algebra
What is the complete factor form of the polynomial? -32a^6-28a^5-36a
February 3, 2011 by Lamonica Rose

Algebra 2
Write a polynomial function in standard form with the given zeros: x=2,-2,4
January 7, 2013 by Alex

math
write a polynomial function in standard form with the given zeros. 1-2i,2
March 10, 2013 by lisa

algebra1 HELP PLEASE Thanks you!!
Write a polynomial function in standard form with zeros at 6, -4, and 1
July 10, 2013 by lisa

7th grade Math (polynomials)
How do you write a polynomial in standard form? Ex. 1.1x-8.5x^3
May 27, 2014 by INeedHelp

polynomials
No to both questions. A polynomial is a sum of at least one integer power of x (or other unknown), each multiplied by a constant. '9' is simply a constant. 2^x is a power of 2, not a power of x. Is 9 a polynomial? Is 2^x a polynomial?
January 7, 2007 by drwls

Algebra Question~!
Suppose you divide a polynomial by a binomial. How do you know if the binomial is a factor of the polynomial? Create a sample problem that has a binomial which IS a factor of the polynomial being divided, and another problem that has a binomial which is not a factor of the ...
April 2, 2014 by Gabby

Algebra 1 Answer Check
1. Simplify 49^3/2. My answer: 343? 2. Simplify 5^x^25y^125. My answer: x^5y^25? 3. When the polynomial 5x - 2x + 8x^2 - 7 is written in standard form, what is the leading coefficient? My answer: -2? 4. Classify the polynomial 5x^2 + 9x + 1 according to tis degree and number...
February 21, 2014 by Anonymous

Math
consider the polynomial (x-a)(x-b)and the real number line Identify the points on the line where the polynomial is zero. In each of the three subintervals of the line, write the sign of each factor and the sign of the product.For which values does the polynomial possibly ...
September 11, 2014 by Brian

calculus totally confused
find a first degree polynomial function p(1) whose value and slope agree with the value and slope of f at x=c. i think you use taylor series for this f(x)=4/sqrt(x), c=1 i'm totally confused on how to do it. i know you find the derivative but how do i get the function. this is...
March 13, 2007 by david

Pre Cal
Due to my child being injured I missed this lecture at class. I am so lost now I read the chapter books but lets face it they don't make those in english. Write a function in factured form, then inexpanded polynomial form, having as zeros 2, -1 and 1 (plus and minus) SQroot of...
March 9, 2008 by Deb

MATH
write, in extended form, a polynomial(with real coefficients) of degree 3, with solutions 2,2-i.
July 26, 2011 by Jill

college algebra
how do I solve this: (17x^3-5x^2+4x-3)-(5x^3-9x^2-8x+11) and putting the resulting polynomial in standard form?
September 29, 2012 by Joe

Pre Calculus
1. Find all rational zeros of the polynomial. Then determine any irrational zeros, and factor the polynomial completely. 3x^4-11x^3+5x^2+3x 2. Find the polynomial with leading coefficient 1 that has a degree of 4, a zero of multiplicity 2 at x=1 and a zero at x=2+i
November 21, 2011 by Josh

math
Find the least squares approximation of x over the interval [0,1] by a polynomial of the form a + b*e^x --------------------------------------------------------- The polynomial produces an output space with two linearly independent basis vectors: u1 = 1, u2 = e^x I believe ...
January 18, 2008 by mathstudent

Math
Write a polynomial function in standard form that has the given zeros and has a leading coefficient of 1 for: -2, 4+i
January 12, 2011 by Larry

math
find complex zeros of the polynomial function. put f in factored form. f(x)=x^3-6x^2+21x-26
August 24, 2012 by mema

math
Find the complex zeros of the polynomial function, and write f in factored form: f(x)= x^3 - 8x^2 + 30x - 36
August 21, 2013 by sheila

algebra
find a polynomial f(x) of degree 4 that has the following zeros: 0,7,-4,5 Leave your answer in factored form
March 24, 2014 by Adnan

Algebra
find the complex zeros of the polynomial. Write f in factored form: F(x)= 2x^2-5x^3-20x^2+115x-52=0
October 18, 2014 by Anonymous

Algebra
Do I have this right? A first degree polynomial crosses the x axis A second degree polynomial touches the y axis without crosisng A third degree polynomial flattens against the y axis.
November 30, 2009 by Nicki

math
hi my name is hedi and i am in serious need with help with some math problems dealing with polynomials can some one please help me? Determine whether each expression is a polynomial. If it is a polynomial, state the degree of the polynomial. (This is the question) 1.5x^3+2xy6^...
April 28, 2008 by hedi

Maths
true/false 1. a cubic polynomial has at least one zero.............. 2. a quadratic polynomial an have at most two zeroes.......... 3. if r(x)is the remainder and p(x) is the divisor, then degree r(x) < degree p(x)............ 4. if zeroes of a quadratic polynomial ax^2+b^x...
June 14, 2013 by Shiana

algebra
Write the expression in standard form. Then identify the polynomial by its degree and number of terms. (2x4 + 3x 4) + (-3x + 4 + x4)
February 1, 2010 by Anonymous

Math
Create a 3rd degree polynomial with real coefficients that has roots -1 and 4i. Write your answer in form ax^3 + bx^2 + cx+ .
May 24, 2013 by Anon

Math
Create a 3rd degree polynomial with real coefficients that has roots -1 and 4i. Write your answer in form ax^3 + bx^2 + cx+ d .
May 24, 2013 by Anon

Algebra II
I need to write a polynomial in SIMPLEST FORM having roots 2,-2 and 4. I have to gt rid of the parentheses by multiplying everything out.Did I do it correctly? Also, someone said yes, but I'm wondering if it suppose to have anything else done to it-it seems way too easy the ...
September 22, 2011 by Jessica

calculus--please help!!
find the complete zeros of the polynomial function. Write f in factored form. f(x)=3x^4-10x^3-12x^2+122x-39 **Use the complex zeros to write f in factored form.** f(x)= Please show work
December 30, 2012 by NayNay

pre-calculus
find the complex zeros of the polynomial function. write F in the factored form. f(X)=x^3-7x^2+20x-24 use the complex zeros to write f in factored form. f(x)= (reduce fractions and simplify roots)
October 1, 2012 by ladybug

algebra
Find the complex zeros of the polynomial function. Write f in factored form. F(x)=x^3-8x^2+29x-52 Use the complex zeros to write f in factored form F(x)=____(reduce fractions and simplify roots)
June 9, 2013 by sharday

college algebra
find the complex zeros of the polynomial function. write f in factored form. f(x)=x^3-10x^2+37x-52
November 18, 2012 by ladybug

Algebra
Find the complex zeros of the following polynomial function. Write f in the factored form. F(x)=2x^4-5x^3-20x^2+115x-52
October 18, 2014 by Anonymous.

Algebra
Find the complex zeros of the following polynomial function. Write f in the factored form. F(x)=2x^4-5x^3-20x^2+115x-52
October 19, 2014 by Bri

Math
Consider the polynomial f(x) = 2x^3 3x^2 8x 3. (a) By using the Rational Zero Theorem, list all possible rational zeros of the given polynomial. (b) Find all of the zeros of the given polynomial. Be sure to show work, explaining how you have found them.
July 22, 2009 by Carmin

Algebra
Consider the polynomial: f(x) = 2x^3 3x^2 8x 3. (a) By using the Rational Zero Theorem, list all possible rational zeros of the given polynomial. (b) Find all of the zeros of the given polynomial. Be sure to show work, explaining how you have found them.
July 25, 2009 by Alyssa

algebra
Consider the polynomial f(x) = 3x3 2x2 7x 2. (a) By using the Rational Zero Theorem, list all possible rational zeros of the given polynomial. (b) Find all of the zeros of the given polynomial. Be sure to show work, explaining how you have found them.
November 22, 2010 by Math Loser :(

algebra
Consider the polynomial f(x) = 3x3 2x2 7x 2. (a) By using the Rational Zero Theorem, list all possible rational zeros of the given polynomial. (b) Find all of the zeros of the given polynomial. Be sure to show work, explaining how you have found them.
November 23, 2010 by Math is hard!

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