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JEE Main 2025Mathematics Calculus

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mcq
2025
Official previous-year question

Verified 30 May 2026.

Question

The integral $\int \cos(x) \, dx$ equals:

Options

  1. A

    $-\cos(x) + C$

  2. B

    $\sin(x) + C$

  3. C

    $\cos(x) + C$

  4. D

    $\tan(x) + C$

Solution

Using the standard integration formula, $\int \cos(x) \, dx = \sin(x) + C$, where $C$ is the constant of integration.

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