Category:Primitive of x squared over a x squared plus b x plus c

This category contains pages concerning Primitive of $\dfrac {x^2} {a x^2 + b x + c}$:

Let $a \in \R_{\ne 0}$.

Then:

$\ds \int \frac {x^2 \rd x} {a x^2 + b x + c} = \frac x a - \frac b {2 a^2} \ln \size {a x^2 + b x + c} + \frac {b^2 - 2 a c} {2 a^2} \int \frac {\d x} {a x^2 + b x + c}$