Question

Please tell step by step solution ​

Answer 1

Answer:

Multiply and make denominator same of RHS side

it will be

x² + 1 / x² = 17/4

Do cross multiplication

4 ( x² + 1 ) = 17x²

4x² + 4 = 17x²

17x² - 4x² = - 4

13x² = -4

${x}^{2} = \frac{ - 4}{13}$

$x = \frac{ - 2}{ \sqrt{13} }$

put this value of x and you will get your final answer