Rozwiąż ∫ (from a to c) of f(x) wrt x=5

$$\int _ { a } ^ { c } f ( x ) d x = 5$$

Rozwiąż względem a

$$a=\sqrt{c^{2}-\frac{10}{f}}$$

$$a=-\sqrt{c^{2}-\frac{10}{f}}\text{, }\left(f<0\text{ or }c=0\text{ or }f\geq \frac{10}{c^{2}}\right)\text{ and }f\neq 0$$

Rozwiąż względem c

$$c=\sqrt{a^{2}+\frac{10}{f}}$$

$$c=-\sqrt{a^{2}+\frac{10}{f}}\text{, }\left(f>0\text{ or }a=0\text{ or }f\leq -\frac{10}{a^{2}}\right)\text{ and }f\neq 0$$