Math, asked by tarachand27, 1 year ago

if x^2+1/x^2=14 find the value of x+1/x

Answers

Answered by pal69

1

Answer:

(x+1/x)²=x²+1/x²+2

(x+1/x)²=14+2=16

x+1/x=√16=4

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