Question:medium

The equation \(3\cos x + 4\sin x = 6\) has ... solution.

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\(a\cos x + b\sin x\) lies between \(-\sqrt{a^2 + b^2}\) and \(\sqrt{a^2 + b^2}\).
Updated On: Apr 7, 2026
  • finite
  • infinite
  • one
  • no
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The Correct Option is D

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