Seudónimo
Seudónimo
11-01-2018
Mathematics
contestada
CHECK MY ANSWER PLEASE (I chose B)
Respuesta :
CometZ
CometZ
11-01-2018
I think it would be the first option.
Because when u factors x^2+4x-5 you get (x+5) & (x-1)
So when u write it overall it would look like:
(x+5)(x-1) / 1-x
So then i think u cancel out the x-1 and 1-x which leaves u with x+5
Im not sure tho
Answer Link
choixongdong
choixongdong
11-01-2018
x^2 + 4x - 5
-----------------
1 -x
(x -1)(x +5)
=-----------------
-(x - 1)
= -(x+5)
= -x - 5
answer is D. last one
Answer Link
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