Posted by Marilyn on Monday, August 4, 2008 at 9:29pm.
(3x^2 +5x) + (-2x^2 + 3x -2) as written
x^2 + 2x - 2
but did you mean to multiply?
(3x^2 +5x) (-2x^2 + 3x -2)
3x^2 (-2x^2 + 3x -2)+ 5x(-2x^2 + 3x -2)
distributive property of multipication
Related Questions
Math - Can someone please check my answers below for accurateness? The ...
Math - Please show the solutions! 1.) x+y-2(2x-3y) 2.) x+y/2 - 3x-y/4 + x-5y/8 3...
Math Check - 2x^2-5x-3/3x^2-5x-2 times 2x^2+11x+5/x^2+3x-10 this is what I have...
Math - Can you check these questions for me? 1. Add: (3x^4-x+2)+(9x^5-x^2+x) 9x^...
math - 2X^2+3X+1 d^2+8d+7 2a^2+5a+3 3x^2-x-4 2n^2+n-6 x^2+5x-14 5x^2-2x-7 7n^2+...
Pre-calculus - fraction 1) 5/12+7/18-5/6 2) 3x/x-1-1/x=_____/x^2-1x 3) x+1/x^2-...
Math(Please check answers) - Factor completely. If the polynomial cannot be ...
algebra1/McDougal Littell - I need to know how to work this problem and show my ...
Math - AlgebrAic factorization 1)6(2a-3)(a+7)+18(2a-3)(3a+2) 2) (3x-4)(5x+1)-(...
Math - simplify 1. (2x^4-3x^2-6)+(6x^4-x^3+4x^2+5) 2. -7x(x^2+x-1)-3x(2x^2-5x+6...
For Further Reading
