Calcolo Esempi

$y = \frac{π}{9} \cdot \cos (x) - \sin (x)$

Passaggio 1

$\frac{π}{9}$ e $\cos (x)$ .

$y = \frac{π \cos (x)}{9} - \sin (x)$

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