Question

Factories :. 25 x^2 - y^2 / 9​

Answer 1

Answer:

hope it is helpful. mark me as a BRAINLIST

Answer 2

$25 {x}^{2} - \frac{ {y}^{2} }{9} \\ = (5 {x})^{2} - ( \frac{y}{3} ) ^{2} \\ = (5x + \frac{y}{3} )(5x - \frac{y}{3} )$

Remember:

a²-b²=(a+b)(a-b)