Math, asked by himsharma8770, 3 months ago

expand the. following (2a+7b-3c)^2

Answers

Answered by neeraj559145
0

Answer:

(2+7−3)(2+7−3)2(2+7−3)+7(2+7−3)−3(2+7−3)3

Step-by-step explanation:

(2+7−3)2(2+7−3)(2+7−3)

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