Math
posted by Anonymous
Factor the polynomial P(x)=x^32x^213x10. Then solve the equation P(x)=0.
This is what I got:
P(x)=(x+1)(x^23x10)
P(x)=(x+1)(x5)(x+2)
When it says solve the equation P(x)=0 does it means solve for x?
If so then x=1 or 5 or 2 Correct???
please and thank you

Steve
you are correct.
Respond to this Question
Similar Questions

math
Still looking at how to solve these... Both are cubic polynomials? 
Algebra
Can you pleas Solve the quadric equation step by step 4x square =13x+2 4x^2 = 13x + 2 subtract 13x and 2 from both sides 4x^2  13x  2 = 0 Now use the quadratic formula, since it does not factor. 
algebra2
Solve each of the following quadratic equations. can some explain how to do these kinds of problems 4x^2=13x+12 i believe if i am understanding this i am supose to add to where i get =0 4x^213x+12=0 now what do i need to do I am thinking … 
polynomials
i also have theses to solve Factor the polynomial x2 + 5x + 6 completely Solve the given equation by using the quadratic formula. x2 – 7x – 4 = 0 What value is under the square root (or radical) in your answer? 
math
solve the equation x^35x^24x+20=0 I need a hint on how to solve this Look for the first root by graphical means or trialanderror. Note that when x=2, x^35x^24x+20 = 820 8 +20 = 0. Therefore 2 is one root and x2 is a factor. … 
Algebra
I have a few questions that I need help with. Solve the radical equation, and check all proposed solutions. 5. x square root 3x2=4 I don't understand this problem. Solve and check the equation. 10. (x^2+14x+49)^3/420=7 would I have … 
Algebra
I have some problems that I am having trouble with and I have some that need checking please. Thanks! Solve the equation. 4. (x+7/4)=2(x1/6) Find all the value(s) of x that make thedenominator(s) zero. Then solve the equation. 6. … 
Algebra
please help me with this question and check my answers. Solve the problem. A rectangle with width 2x + 5 inches has an area of 2x4 + 9x3  12x2  79x  60 square inches. Write a polynomial that represents its length. ( I don't know … 
Math
1. Solve the equation. 6g = 42 a. g = 7 b. g = 7 c. g = 252 d. g = 252 2. Solve the equation. x/8 = 16 a. x = 128 b. x = 24 c. x = 8 d. x = 2 3. Solve the equation. 12m = 14.4 a. m = 120 b. m = 12 c. m = 1.2 d. m = 0.12 4. Solve … 
PreCalculus 12
Solve the polynomial equation. 2x^3  13x^2 + 32x  13 = 0