please explain it in detail
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this is the answer.......
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(x+1/x)²= x²+ 1/x² +2 × x × 1/x
By using Identity
2²= x²+1/x²+2
4=x²+1/x²+2
Now transfer 2 in RHS
4-2=x²+1/x²
2=x²+1/x²
Final answer 2
By using Identity
2²= x²+1/x²+2
4=x²+1/x²+2
Now transfer 2 in RHS
4-2=x²+1/x²
2=x²+1/x²
Final answer 2
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