Trigonometri Contoh

$y = 0.25 x^{4} - 1.3 x^{3} - 17 x^{2} + 19 x + 95$

Langkah 1

Grafik.

$y = 0.25 x^{4} - 1.3 x^{3} - 17 x^{2} + 19 x + 95$

Langkah 2

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