Question

(3/2 m+2/3 n) (3/2 m-2/3 n​

Answer 1

Step-by-step explanation:

this is in the form of a^2-b^2= (a+b)(a-b)

therefore

((3/2)m)^2-((2/3)n)^2

(9/4)m^2-(4/9)n^2

Answer 2

Answer:

(a+b) (a-b) use this k hhhjj