Question

Factorise (x^2) - (y^2)/9​

Answer 1

Answer:

hope it will help you.....

Answer 2

x²-(y²/9)

Step-by-step explanation:

a²-b² = (a+b) (a-b)

x²- (y/3)²

= (x+y/3) (x-y/3)

Hence this is the answer