Wednesday

April 23, 2014

April 23, 2014

Posted by **jr** on Wednesday, August 22, 2012 at 12:47pm.

(-x-1)(-4x^2-2x+2)

- algebra -
**charlie**, Wednesday, August 22, 2012 at 1:10pmMultiply EVERY term in the second bracket by -x; then do the same with the -1. Gather all the like terms together: all the exponents, then all the x terms and then all the numbers.

- algebra -
**jr**, Wednesday, August 22, 2012 at 3:39pmWould the answer here be 8x^2+4x?

- algebra -
**Maria**, Wednesday, August 22, 2012 at 7:03pm(-x-1)(-4x^2-2x+2)

= 4x^3+2x^2-2x+4x^2+2x-2

=4x^3+6x^2-2

**Related Questions**

Algebra II-Please check my solution - Solve by elimination method-thanks fro ...

Calculus - relative extrema x^4-2x^2+5 so far I know how to find the derivative ...

bobpursley,math - about this problem , I figured it out and i did get the answer...

algebra - which polynomial has a graph that passes through the given points? (-3...

TRIG! - Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6...

algebra II (: ! - If A=3x^2-2x-7 and B=x^2+9, then what is their sum, A+B? a. 5x...

algebra - solve the polynomial y=2x^2-4x+1 For Further Reading algebra - Reiny, ...

math - The question is (2x+1)^2-2(2x^2-1) in simplest form Is this correct? [(2x...

math/algebra - divide: x^2 + 2x -15/4x^2 divided by x^2-25/2x-10 answer choices ...

math-calculus - i think i do something wrong again(2x+1)/(x-3)-(4x-1)/(2x-3) = 0...