Question

найти интеграл 3 sin 5x + x - 5

Answer 1

3 * 1/5 * (-сos 5x) + x^2/2 - 5x = - 3/5 cos 5x + x^2/2 - 5x

Answer 2

$int{(3sin5x+x-5)}, dx=frac{-3}{5}cos5x+frac{x^2}{2}-5x+c$