Trigonometri Contoh

$3 x^{4} + 28 x^{3} + 50 x^{2} + 5 x - 14$

Langkah 1

Grafik.

$3 x^{4} + 28 x^{3} + 50 x^{2} + 5 x - 14$

Langkah 2

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