Math, asked by satendramass, 11 months ago

x2+1/x2=66,find the x+1/x,x-1/x

Answers

Answered by shashank2895

2

Answer:

x^2+1/x^2-2=66-2

x-1/x=8

x^2+1/x^2+2=66+2

x+1/x=root68

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