Integrand size = 22, antiderivative size = 65 \[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\frac {c (d x)^{4+m} \sqrt {c x^2} (a+b x)^n \left (1+\frac {b x}{a}\right )^{-n} \operatorname {Hypergeometric2F1}\left (4+m,-n,5+m,-\frac {b x}{a}\right )}{d^4 (4+m) x} \]
[Out]
Time = 0.02 (sec) , antiderivative size = 65, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 4, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.182, Rules used = {15, 16, 68, 66} \[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\frac {c \sqrt {c x^2} (d x)^{m+4} (a+b x)^n \left (\frac {b x}{a}+1\right )^{-n} \operatorname {Hypergeometric2F1}\left (m+4,-n,m+5,-\frac {b x}{a}\right )}{d^4 (m+4) x} \]
[In]
[Out]
Rule 15
Rule 16
Rule 66
Rule 68
Rubi steps \begin{align*} \text {integral}& = \frac {\left (c \sqrt {c x^2}\right ) \int x^3 (d x)^m (a+b x)^n \, dx}{x} \\ & = \frac {\left (c \sqrt {c x^2}\right ) \int (d x)^{3+m} (a+b x)^n \, dx}{d^3 x} \\ & = \frac {\left (c \sqrt {c x^2} (a+b x)^n \left (1+\frac {b x}{a}\right )^{-n}\right ) \int (d x)^{3+m} \left (1+\frac {b x}{a}\right )^n \, dx}{d^3 x} \\ & = \frac {c (d x)^{4+m} \sqrt {c x^2} (a+b x)^n \left (1+\frac {b x}{a}\right )^{-n} \, _2F_1\left (4+m,-n;5+m;-\frac {b x}{a}\right )}{d^4 (4+m) x} \\ \end{align*}
Time = 0.03 (sec) , antiderivative size = 57, normalized size of antiderivative = 0.88 \[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\frac {x (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \left (1+\frac {b x}{a}\right )^{-n} \operatorname {Hypergeometric2F1}\left (4+m,-n,5+m,-\frac {b x}{a}\right )}{4+m} \]
[In]
[Out]
\[\int \left (d x \right )^{m} \left (c \,x^{2}\right )^{\frac {3}{2}} \left (b x +a \right )^{n}d x\]
[In]
[Out]
\[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\int { \left (c x^{2}\right )^{\frac {3}{2}} {\left (b x + a\right )}^{n} \left (d x\right )^{m} \,d x } \]
[In]
[Out]
Timed out. \[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\text {Timed out} \]
[In]
[Out]
\[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\int { \left (c x^{2}\right )^{\frac {3}{2}} {\left (b x + a\right )}^{n} \left (d x\right )^{m} \,d x } \]
[In]
[Out]
\[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\int { \left (c x^{2}\right )^{\frac {3}{2}} {\left (b x + a\right )}^{n} \left (d x\right )^{m} \,d x } \]
[In]
[Out]
Timed out. \[ \int (d x)^m \left (c x^2\right )^{3/2} (a+b x)^n \, dx=\int {\left (d\,x\right )}^m\,{\left (c\,x^2\right )}^{3/2}\,{\left (a+b\,x\right )}^n \,d x \]
[In]
[Out]