Question:
If cosy = xcos(a + y), then \(\frac{dy}{dx}\) =
If cosy = xcos(a + y), then \(\frac{dy}{dx}\) =
Updated On: May 21, 2024
- \(\frac{cos² (a + y)}{sin a}\)
- \(\frac{sin² (a + y)}{sin a}\)
- \(\frac{cos² (a + y)}{cos a}\)
- \(\frac{sin² (a + y)}{cos a}\)
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The Correct Option is A
Solution and Explanation
The correct option is (A):\(\frac{cos² (a + y)}{sin a}\)
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