Question

Integral de la raiz cuadrada de x^2+25/x dx , .

Answer 1

$\int\limits^a_b { \sqrt{x^2}+25/x } \, dx = \int\limits^a_b {x} \, dx + 25\int\limits^a_b {1/x} \, dx = x/2 + 30 \sqrt{x}$