If \( y=\frac{u}{v} \), where \( u \& v \) are functions of ' \( x \) ', show that, \( v^{3} \fr... VIDEO
If \( y=\frac{u}{v} \), where \( u \& v \) are functions of ' \( x \) ', show that, \( v^{3} \frac{d^{2} y}{d x^{2}}=\left|\begin{array}{ccc}u & v & 0 \\ u^{\prime} & v^{\prime} & v \\ u^{\prime \prime} & v^{\prime \prime} & 2 v^{\prime}\end{array}\right| \).https://bit.ly/YTAI_PWAP https://www.pw.live
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\( (A)-x e^{x}+C \)
(B) \( x e^{x}+C \)
(C) ...
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