Math, asked by yogithakadiyalp9jkyt, 1 year ago

Xsquare+1/xsquare=79,find the value of x+1/x

Answers

Answered by jack69

1

try it yourself.
l know you can solve it

Answered by dkrishna

1

x^2+1/x^2=a
x+1/x=√a+2
x+1/x=√79+1=√81=9
i hope its help you

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