(1-cos2wt)d/dwt

asked by guest
on Oct 21, 2024 at 6:27 pm



You asked:

Evaluate the expression: \(\left(1 - \cos\left( 2 \cdot w t \right)\right) \cdot \frac{d}{dw}\left[t\right]\)

MathBot Answer:

Evaluated



\(\displaystyle \left(1 - \cos\left( 2 \cdot w t \right)\right) \cdot \frac{d}{dw}\left[t\right] = 0 \)

Expanded

\[\left(1 - \cos\left( 2 \cdot w t \right)\right) \cdot \frac{d}{dw}\left[t\right] = - \cos{\left(2 t w \right)} \frac{d}{d w} t + \frac{d}{d w} t\]

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