Question

solve 144p⁴-q⁴ using an suitable identity pls solve it fast because tomorrow is my exam​

Answer 1

Answer:

144p^4 - q^4 can be written as (12p^2)^2 - (q^2)^2

By using identity a^2- b^2 it can be written as

(12p^2 + q^2) (12p^2-q^2)

Answer 2

Answer:

the identity used is a^2 - b^2 = (a+b) (a-b). hope this will help........