check whether the following are quadratic equation x+2/x =x²,x ≠0​

Question

check whether the following are quadratic equation x+2/x =x²,x ≠0​

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Aubrey 2 months 2021-07-27T05:21:19+00:00 1 Answers 0 views 0

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    2021-07-27T05:22:39+00:00

    Step-by-step explanation:

    x +  \frac{2}{x}  = x {}^{2}  \\ x {}^{2}  + 2 = x {}^{3}  \\ x {}^{3}  - x {}^{2}  - 2 = 0

    So it is cubic equation not quadratic equation.

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