Ay^2+2ay-3a
a(y^2+2y-3)
a(y-1)(y+3)
It is 91 because I know, I know because I know
Answer:
7(b^2 -2)(b^2 +2)
Step-by-step explanation:
Factoring the common factor 7 from both terms, you get the difference of squares. That can also be factored.
v = 7(b^4 -4) = 7(b^2 -2)(b^2 +2)
The difference b^2-2 will have irrational factors, so does not meet the problem requirements. This is the factorization over integers.
Answer:
I would say A
Step-by-step explanation:
