Prakalkulus Contoh

$p = - \frac{1}{4} x + 100$ , $c = \frac{\sqrt{x}}{25} + 600$

Langkah 1

Kurangi sistem.

$p = - \frac{x}{4} + 100, c = \frac{\sqrt{x}}{25} + 600$

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