Trigonometri Contoh

$f (x) = 1.1 x^{2} + (1 + \sin (x)) x^{2}$

Langkah 1

Grafik.

$f (x) = 1.1 x^{2} + (1 + \sin (x)) x^{2}$

Langkah 2

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