Math, asked by as2539818, 10 months ago

If x^2+1/x^2=7 , Find the value of
1. x-1/x
2.x+1/x
3.3x^2-3/x^2

Answers

Answered by khalsaangadsingh2020

0

Answer:

???

Step-by-step explanation:

the question is wrong.....

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