3. If $$ f(x, y)-a^{3} y-y^{2} x, z=w n, y-\frac{u}{y} $$, Find: (a) $$ \frac{\partial f}{\partial u} $$, (b) $$ \frac{\partial f}{\partial v} $$ (c) $$ \frac{\partial^{2} f}{\partial u^{2}} $$

Question

Chang Reed · Accepted Answer

(a) $$ \frac{\partial f}{\partial u} = \frac{a^{3}}{2 \sqrt{u}} + x $$ (b) $$ \frac{\partial f}{\partial v} = 0 $$ (c) $$ \frac{\partial^{2} f}{\partial u^{2}} = -\frac{a^{3}}{4 u^{3/2}} $$

3. If \( f(x, y)-a^{3} y-y^{2} x, z=w n, y-\frac{u}{y} \), Find: (a) \( \frac{\partial f}{\partial u} \), (b) \( \frac{\partial f}{\partial v} \) (c) \( \frac{\partial^{2} f}{\partial u^{2}} \)

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Respuesta rápida

Solución paso a paso

3. If \( f(x, y)-a^{3} y-y^{2} x, z=w n, y-\frac{u}{y} \), Find: (a) \( \frac{\partial f}{\partial u} \), (b) \( \frac{\partial f}{\partial v} \) (c) \( \frac{\partial^{2} f}{\partial u^{2}} \)

Solución ThothAI de Upstudy

Respuesta rápida

Solución paso a paso

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