Math, asked by subhash1974, 1 year ago

expand (a/2-1/2b+a/1)2

Answers

Answered by ruchita99

1

Step-by-step explanation:

(a/2-1×2b+a)2

(a/(2-1)(2b+a)2

4a/2(2b+a)-1(2b+a)

4a/4b+2a-2b-a

4a/2b-a

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