Math, asked by aman7972, 1 year ago

2A + 3 b whole bracket cube minus 2 a - 3b whole bracket cube simplify​

Answers

Answered by Anonymous
2

Answer:

Step-by-step explanation:

(2a-3b)^3

=(2a)^3-(3b)^3-3.2a.3b.(2a-3b)

=8a^3-27b^3-18ab(2a-3b)

=8a^3-27b^3-36a^2b+54ab^2 is the Ans.

Similar questions