Math, asked by mohdamaan9809, 1 year ago

if a=√2+1 find (a-1/a)²

Answers

Answered by Abhishek474241

5

I hope that my ans will right

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mohdamaan9809: Its rigt

mohdamaan9809: Right

mohdamaan9809: Or wrong

Abhishek474241: सही है

mohdamaan9809: Are you sure

Abhishek474241: yes

mohdamaan9809: Ok

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