Question

( 8 p −7 r q)² how to solve this please tell

Answer 1

Answer:

You can use the identity ( a-b) ²

hope it helps

mark me as the BRAINLIEST

Answer 2

Answer:

$64p^{2}-112prq+49r^{2}p^{2}$

Step-by-step explanation:

We can use the formula  $(a-b)^{2}=a^{2}-2ab+b^{2}$

So

$(8p-7rq)^{2}$ $=(8p)^{2}-(2*8p*7rq)+(7rq)^{2}=64p^{2}-112prq+49r^{2}p^{2}$