If sine x equals cosine x, what is x in radians?
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Correct Answer: Option C
Explanation:
\(\sin x = \cos x\)
\(\implies x = 45°\)
In radians, \(x = \frac{\pi}{4}\).
\(\sin x = \cos x\)
\(\implies x = 45°\)
In radians, \(x = \frac{\pi}{4}\).