Question

Use suitable identities to solve the following: (12a)² -(7b)² NO SPAM I WILL REPORT YOU​

Answer 1

Answer:

$\left(12a\right)^2-\left(7b\right)^2\\= 12^2a^2-\left(7b\right)^2\\= 12^2a^2-7^2b^2\\= 144a^2-49b^2$

MARK ME AS BRAINLIEST !!

Answer 2

Answer:

144a^2-49b^2 is your answer