Question

If x+1/x=5, find the values of x^2+1/x^2

Answer 1

i hope it will help you

Answer 2

$x + \frac{1}{x} = 5 \\ sq \: both \: sides \\ {(x + \frac{1}{x} )}^{2} = {5}^{2} \\ {x}^{2} + ( \frac{1}{x} ) ^{2} + 2.x. \frac{1}{x} = 25 \\ {x}^{2} + {( \frac{1}{x}) }^{2} = 23$
pls mark brainliest