Question

\[v^2-2v-35/v^2-10v+25 * v-5/v-7\]
Multiply and simplify

Answer 1

is it???

v² - 2v - 35 v - 5
------------ * ------
v² - 10v + 25 v - 7

Answer 2

yes!

Answer 3

v² - 2v - 35 v - 5 v² -7v + 5v -35 v - 5
------------ * ------ = --------------- * ------
v² - 10v + 25 v - 7 v² - 5v -5v + 25 v - 7

v² -7v + 5v -35 v - 5 v(v-7) +5(v-7) v - 5
= --------------- * ------ = --------------- * ------
v² - 5v -5v + 25 v - 7 v(v-5) -5(v-5) v - 7

(v+5)(v-7) v-5 v + 5
= ----------- * ----- = -------
(v-5)(v-5) v-7 v - 5

Answer 4

thank you!

Answer 5

where is my medal???? ☺

Answer 6

sorry I just got interrupted. I apologize. I promise I ALWAYS give medals.

Answer 7

I really am sorry I didn't give your medal right away!

Answer 8

no problem...............as they say, "better late than never!!!!" ☺☻☺

Answer 9

thanks. Sorry I work full time at a company and at home, go to school and have 2 little rugrats running around and it is very easy for me to get interrupted. Thank you for understanding and I will never let it happen again! :)

Answer 10

even if u do not give a medal, u r always welcome to my help..... :D

Answer 11

awww thanks! I like how you show the steps. Even if I still do not understand I can see how you got your answer and I can attempt to understand and I appreciate that!

Answer 12

yes, my intention is to "teach" and not just give answer to get a medal.....

Answer 13

:)