Trigonometria Esempi

$\sin (x) + \sin (x + 2 π) + \sin (x + 4 π)$

Passaggio 1

$\sin (x) + \sin (x + 2 π) + \sin (x + 4 π)$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$