Question

(p/3-3/p)^2 solve using identities​

Answer 1

Answer:

The answer is p^2-9

Step-by-step explanation:

(P-3)(P+3)

Identity=(a-b)(a+b)=a^2-b^2

Here a is P and b is 3

Therefore,(P-3)(P+3)=P^2-3^2

=P^2-9