Question

help me? :c im terrible at GCF.

2y2 - 32

a) 2(y – 4)(y + 4)
b) 2(y + 4)(y – 8)
c) 2(y + 16)
d) prime

Answer 1

\[2y ^{2} - 32\]
first get y alone.\[2 ( y ^{2} - 16)\]
Now you can factor.\[2 (y-4)(y+4)\]