Question

II (2x+y) "- (2x - y)"
this is a fractorise​

Answer 1

Answer:

4x^2 - y^2

Explanation:

=> (2x + y)(2x - y)

=> (a + b)(a - b) = a^2 - b^2

=> a = 2x , b = y

=> (2x)^2 - (y)^2

=> 4x^2 - y^2

hope this helps you......

thank you....