Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
Find the sum and product of the roots of the following equation.
x^2 - 4x + 1 = 0
1 answer
sum: -(-4)/1 = 4
product: 1/1 = 1
You can
ask a new question
or
answer this question
.
Similar Questions
Given the roots, 1/2 and 4, find:
(A) The quadratic equation 2x^2-9x+4 ? (B) The sum of the roots 4 1/2, or 9/2 (C) The product
Top answer:
Yes, all correct!
Read more.
The roots of the quadratic equation x^2-mx+n=0 ,where m and n are integers ,are a and 1/4a.
(i)Find the sum and product of its
Top answer:
You must be studying the property of the roots of a quadratic, where sum of roots = -b/a product of
Read more.
find the sum and product of the roots of the equation 5x^2+11x-3=0 ?
Top answer:
recall that for ax^2 + bx + c = 0 the sum of the roots = -b/a the product of the roots = c/a
Read more.
if f (x) is a polynomial of degree 3 whose roots are p,q,r. FIND f (3) if sum of cubes of roots is 0 and sum of squares of roots
Top answer:
To find the value of f(3), we first need to find the polynomial f(x) using the given information.
Read more.
The sum and product of roots of a quadratic equation are 4/7 and 8/7 respectively . Find the equation
Top answer:
x^2 - (4/7)x + 8/7 = 0 7x^2 - 4x + 8 = 0 check: x = (4±√208 i)/14 = (2±√52 i)/7 clearly the
Read more.
By what amount does the sum of the roots exceed the product of the roots of the equation (x-7)(x+3)=0?
I have no idea what to do!
Top answer:
first get the roots,, (x-7)(x+3)=0 thus equating each term inside the parenthesis to zero, x-7=0 and
Read more.
Suppose α and β are the roots of an equation:ax2+bx+c=0. Then, -ba is the _______ of roots.
Question 4 Select one: Sum product
Top answer:
product
Read more.
if the sum of the roots and product of the roots of ax^3-6x2+2ax-3b=0 is 3&6 respectively.Then find a and b.
Top answer:
To find the values of a and b, we need to use Vieta's formulas, which relate the coefficients of a
Read more.
if the sum of the roots and product of the roots of ax^3-6x2+2ax-3b=0 is 3&6 respectively.then find a and b.
Top answer:
check out Vieta's formulas.
Read more.
if the sum of the roots and product of the roots of ax^3-6x2+2ax-3b=0 is 3&6 respectively.Then find a and b.
Top answer:
To find the values of a and b, we can use the sum and product of the roots of a quadratic equation.
Read more.
Related Questions
For which equasion does the sum of the roots equal 3/4 and the product of the roots equal -2?
(a)4x^2-8x+3=0 (b)4x^2+8x+3=0
Solve the equation 4x^3 + 32x^2 + 79x + 60 =0 given that the root is equal to the sum of the other two roots.
(Hint: set roots as
the roots of 2x^2 - 3x = 4 are a and b. find the simplest quadratic equation which has roots 1/a and 1/b
Find the sum of two numbers whose sum is 70 and whose product is as large as possible.
Ok i got that one equation is y = 70 -
Find the product of √30 and 6√10. Express it in standard form (i.e., a√b. Enter the product of the coefficients followed
"Show that x^6 - 7x^3 - 8 = 0 has a quadratic form. Then find the two real roots and the four imaginary roots of this equation."
Q: Write a quadratic equation with integral coefficients whose roots are -6+i and -6-i
My Answer: x^2+12x+37 (first) sum=-12
1. Let f(x)=3x²-kx+m where m and k are real numbers. Find the roots of f(x). What values of k and m does f(x) have complex
F(x) = ax²+bx+c
The above function, f(x), has a quadratic equation, where a, b, and c are constants. If the sum of the roots is
Find the two numbers that multiply to the product number and add to the sum number of the following:
a)Product 563033256; Sum