Math, asked by antomelvinmathew, 9 months ago

x2=1/x2=14,then x+1/x=

Answers

Answered by Anonymous
0

I think it's answer is x+2.

Answered by Anonymous
1

Step-by-step explanation:

x² + 1/x² = 28

(x + 1/x)² = x² + 1/x² + 2

(x + 1/x)² = 28+2 = 30

x + 1/x = √30

Similar questions