Question Id : 13968 |
Context : JAMIA MILLIA ISLAMIA MCA 2020
For $y = \sin x + \cos x - 5a$, what is the value of $\dfrac{dy}{dx}$?
🎥 Video solution / Text Solution of this question is given below:
$\dfrac{dy}{dx} = \dfrac{d}{dx}(\sin x + \cos x - 5a)$
$= \cos x - \sin x.$
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