Math, asked by rakeshhidau83, 1 day ago

expand the following . ( a + 1/a )².

Answers

Answered by srinandansb123

0

Answer:

a²+2+1/a²

Step-by-step explanation:

by using (a+b)²

a²+2ab+b²

(a+1/a)² = a²+2×a×1/a+(1/a)²

a²+2+1/a²

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