Question

(7p2-4p)2 tolong kasih cara penyelesaianya dong

Answer 1

Step-by-step explanation:

Given  

(7p2-4p)2 tolong kasih cara penyelesaianya dong

We need to solve the given equation.

 So (7p^2 – 4p)^2

So taking common factor we get

    [ p (7 p – 4)]^2

Using identity (a – b)^2 = a^2 – 2ab + b^2

                        (P)^2  (7p – 4)^2 = P^2 [(7p)^2 – 2(7p)(4) + 4^2]

                                            = P^2 (49 p^2 – 56 p + 16)

                   So we get  p^2 (49 p^2 – 56p + 16)