SOLUTION: Write expression in simpliest form 4r^2 - 25s^2/2r^2 + 3rs - 20s^2

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Question 93394: Write expression in simpliest form
4r^2 - 25s^2/2r^2 + 3rs - 20s^2
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
Write expression in simplest form
4r^2 - 25s^2/2r^2 + 3rs - 20s^2
:
%284r%5E2+-+25s%5E2%29%2F%282r%5E2+%2B+3rs+-+20s%5E2%29
:
Factor:
%28%282r-5s%29%282r%2B5s%29%29%2F%28%282r-5s%29%28r%2B4s%29%29
:
(2r-5s)'s cancel and you have:
%28%282r%2B5s%29%29%2F%28%28r%2B4s%29%29