Question

5xycube + 5/2 xy cube
​

Answer 1

Answer:

Answer is in Below

Step-by-step explanation:

= (1). x 2 - y 2 = (x + y)(x - y) 4:

=. x 3 - y 3 = (x - y)(x 2 + x y + y 2) 7:

=. x 3 - y 3 = (x - y)(x 2 + x y + y 2) 7:

=2.56 XY²

Answer 2

thank you for sending this question to me