Question

Decide which are Quad eqn3 (1) x + 1/x = -2​

Answer 1

Step-by-step explanation:

$= > x + \frac{1}{x} = - 2 \\ \\ = > \frac{ {x}^{2} + 1}{x} = - 2 \\ \\ = > {x}^{2} + 1 = - 2x \\ \\ = > {x}^{2} + 2x + 1 = 0$

This is the required Quadratic equation.

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