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P-1 Quadratic Equations — Maths STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10MathsP-1 Quadratic Equations1 Mark
Question
$y ^2+\frac{1}{ y }=2 $
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Answer

$y ^2+\frac{1}{ y }=2 $
$\Rightarrow y ^3+1=2 y \Rightarrow y ^3-2 y +1$
$\therefore$ it is not a quadratic equation because it is not in the form of $ax ^2+ bc + c =0$

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