Trigonometri Contoh

$y = x^{4} + 6 x^{3} + 7 x^{2} - 12 x - 18$

Langkah 1

Grafik.

$y = x^{4} + 6 x^{3} + 7 x^{2} - 12 x - 18$

Langkah 2

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