Did you first look for the HCF ?
I see:
8(4a^2 + 12a^2 + 9)
hint#2: Did you notice the perfect squares at front and end of the trinomial?
Factor completely.
32a^2+96a+72
I tried to work it our but I can't seem to get the correct answer.
Thanks!
2 answers
Yes, I did.
Thanks
Thanks