Question

.Use a suitable identity to get following product. 36[(3p/2) + (2q/3)]²
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Answer 1

Step-by-step explanation:

The identity used is

(a+b)²=a²+b²+2ab

36[(3p/2)+(2q/3)]²

=36[(3p/2)²+(2q/3)²+2(3p/2)(2q/3)]

=36[9p²/4+4q²/9+2pq]

=81p²+16q²+2pq.

hope you got it.

Answer 2

Answer:

here is your answer.......