v b| bbb सिर 1w I’J— + AL BT = I‘% . – InterviewSolution

1.	v b\| bbb सिर 1w I’J— + AL BT = I‘% .
Answer» (a+1/a)^3= a^3+1/a^3+3(2)8-6= 2a^3+1/a^3 = 2

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