Question

Cum se rezolva genul acesta de exercitii?

Answer 1

se calculeaza integrala (primiriva = integrala)

iti vor rezolva cateva exemple

$a) \int \:x^4dx=\frac{x^{4+1}}{4+1}=\frac{x^5}{5}+C$

$g) \int \frac{1}{\sqrt[3]{x^2}}dx=\int \frac{1}{x^{\frac{2}{3}}}dx\int \:x^{-\frac{2}{3}}dx=\frac{x^{-\frac{2}{3}+1}}{-\frac{2}{3}+1}=3\sqrt[3]{x}=3\sqrt[3]{x}+C$