payshencec21
payshencec21
30-05-2018
Mathematics
contestada
please help asap 30 pts
Respuesta :
gmany
gmany
30-05-2018
[tex]\dfrac{x^2+4x-5}{1-x}=\dfrac{x^2+5x-x-5}{-(x-1)}=\dfrac{x(x+5)-1(x+5)}{-(x-1)}\\\\=\dfrac{(x+5)(x-1)}{-(x-1)}=-(x+5)\\\\\boxed{Answer:-x-5}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
I am inevitable. I am Iron Man.
How does Mrs. Jones' story about her past change Roger's actions? 1 point A. Her story makes him realize that she is actually a bad person. B. Her story makes h
KL = 2x + 2 JL = 55, and JK = 7* +8, Find KL. J K L
Name the set of which -1/2 belongs
What do the results of the agar blocks indicate about the relationship between cell size and time for materials to reach the center of the cell?Include an expla
Hi everyone! I'm doing a little bit of a study at the moment and thought I'd get better answers if I went to forums with a varied userbase instead of asking the
Hector is dividing students into groups for a nature hike. He wants to divide the boys and girls so that each group has the same number of both boys and girls.
CASH APP for the person who gets them ALL RIGHT!!!! you can only use an answer ONCE 1. Benjamín ___ da las maletas a Angélica.: 2. Mamá ___ compra un traje de
Exercise1. Which of the following statements about genetic engineering is not true?A It is used to change an organism and give it new characteristies that peopl
find the vertex of f(x)=3/4x-6 if it exists. If it does not explain why.
ACCESS MORE
EDU ACCESS
