Question

por favor.
a integral de (x^2-4x+1)dx

Answer 1

$\int\limits {(x^2-4x+1)} \, dx \\ \\ \\ \int\limits x^2 dx -4\int\limits x dx +1\int\limits dx$

$\int\limits {(x^2-4x+1)} \, dx = \boxed{\boxed{ \frac{x^3}{3} - 2x^2 + x +C}}$