Can someone do the distributing for me
-4x^2(10x+15)+(3x^2-2x-4)
btw this is a polynomial addition equation

Question

Can someone do the distributing for me
-4x^2(10x+15)+(3x^2-2x-4)
btw this is a polynomial addition equation

marcoreus11 · Answer

dont be lazy at least try it:)

jozelynw · Answer

I did  but I dont believe its right I got,  -40x^2-60x

jozelynw · Answer

but i dont think thats going to work for the other side

marcoreus11 · Answer

tbh i would help you but i am extremely lazy to get out a piece of paper and pencil:(

jozelynw · Answer

@Mehek14  @jigglypuff314

marcoreus11 · Answer

http://www.mathportal.org/calculators/statistics-calculator/normal-distribution-calculator.php

marcoreus11 · Answer

^use a cal i always use one

jozelynw · Answer

i do know how to use this caculator

thomas5267 · Answer

Where is the other side?  The first side looks good to me.

jen543 · Answer

I believe you do,
simplify: -4x^2(10x+15)+3x^2-2x-4
then -40x^3-60x^2+3x^2-2x-4
then gather the like terms -40x^3+(-60x^2+3x^2)-2x-4
then simplify: -40x^3-57x^2-2x-4