Question

x+1/3=3 and find x²+1/x²​

Answer 1

Step-by-step explanation:

a^2-2

(3)^2-2

9-2

7.

I think question is x+1/x=3

Answer 2

Answer:

$=> x + \frac{1}{x} = 3\\ \\ = >{(x + \frac{1}{x} )}^{2} = {(3)}^{2} \\\\ => {x}^{2} + \frac{1}{ {x}^{2} } + 2 \times x \times \frac{1}{x} = 9 \\\\ => {x}^{2} + \frac{1}{ {x}^{2} } = 9 - 2 \\\\ => ( {x}^{2} + \frac{1}{ {x}^{2} } ) = 7 \\ \\ \\ Please \: follow \: me$