Question

Factorise by using identity 64a2-25b2.

Answer 1

Answer:

Step-by-step explanation:

Using the property a² - b² =(a+b)(a-b)

Solving the equation 64a²-25b²

(8a)²- (5b²) = (8a+5b)(8a-5b). Ans

Answer 2

Answer:

(8a+5b)^2 answer......