Question

Calculati urmatoarele integrale:a)∫x+1 dx b)∫5 ^x dx, Va rog frumos!!
x-1

Answer 1

$a) \int\limits {(x+1)} \, dx= \frac{x^2}{2}+x+C$
$b) \int\limits { 5^{x} } \, dx= \frac{ 5^{x} }{ln5} +C.$