Question

(2/3 x + 3/2 y) (2/3 x - 3/2 y)

Answer 1

Answer:

solution:-(2/3x) square - (3/4y) square = 4/9x square - 9/4y square

Answer 2

apply formula.

1. (a-b).
2. (2/3x-3/2y)
3. then you have to solve