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Beliebt Rechnen >

(\partial)/(\partial x)(sin(5pix+4y))

Lösung

\frac{\partial}{\partial x} (sin (5 π x + 4 y))

Lösung

cos (5 π x + 4 y) \cdot 5 π

Schritte zur Lösung

\frac{\partial}{\partial x} (sin (5 π x + 4 y))

Behandle

y

als Konstante

Wende die Kettenregel an:

cos (5 π x + 4 y) \frac{\partial}{\partial x} (5 π x + 4 y)

= cos (5 π x + 4 y) \frac{\partial}{\partial x} (5 π x + 4 y)

\frac{\partial}{\partial x} (5 π x + 4 y) = 5 π

= cos (5 π x + 4 y) \cdot 5 π

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