# $\int \sin{x} dx$ formula

## Formula

$\int \sin{x}dx = -\cos{x}+C$

$x$ is a variable and represents an angle of a right angled triangle. Sine function is written as $\sin{x}$ in trigonometric mathematics and $dx$ is an element of integration. Thus, the integral of sin function is written as $\int\sin{x}dx$ in calculus.

### Proof

Learn how to derive the proof of integral $\sin{x}$ formula in integral calculus.

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