Integrand size = 21, antiderivative size = 52 \[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=-\frac {\left (a+b (c+d x)^2\right )^{1+p} \operatorname {Hypergeometric2F1}\left (1,1+p,2+p,1+\frac {b (c+d x)^2}{a}\right )}{2 a d (1+p)} \]
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Time = 0.04 (sec) , antiderivative size = 52, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 3, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.143, Rules used = {379, 272, 67} \[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=-\frac {\left (a+b (c+d x)^2\right )^{p+1} \operatorname {Hypergeometric2F1}\left (1,p+1,p+2,\frac {b (c+d x)^2}{a}+1\right )}{2 a d (p+1)} \]
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Rule 67
Rule 272
Rule 379
Rubi steps \begin{align*} \text {integral}& = \frac {\text {Subst}\left (\int \frac {\left (a+b x^2\right )^p}{x} \, dx,x,c+d x\right )}{d} \\ & = \frac {\text {Subst}\left (\int \frac {(a+b x)^p}{x} \, dx,x,(c+d x)^2\right )}{2 d} \\ & = -\frac {\left (a+b (c+d x)^2\right )^{1+p} \, _2F_1\left (1,1+p;2+p;1+\frac {b (c+d x)^2}{a}\right )}{2 a d (1+p)} \\ \end{align*}
Time = 0.28 (sec) , antiderivative size = 52, normalized size of antiderivative = 1.00 \[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=-\frac {\left (a+b (c+d x)^2\right )^{1+p} \operatorname {Hypergeometric2F1}\left (1,1+p,2+p,1+\frac {b (c+d x)^2}{a}\right )}{2 a d (1+p)} \]
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\[\int \frac {\left (a +b \left (d x +c \right )^{2}\right )^{p}}{d x +c}d x\]
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\[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=\int { \frac {{\left ({\left (d x + c\right )}^{2} b + a\right )}^{p}}{d x + c} \,d x } \]
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\[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=\int \frac {\left (a + b c^{2} + 2 b c d x + b d^{2} x^{2}\right )^{p}}{c + d x}\, dx \]
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\[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=\int { \frac {{\left ({\left (d x + c\right )}^{2} b + a\right )}^{p}}{d x + c} \,d x } \]
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\[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=\int { \frac {{\left ({\left (d x + c\right )}^{2} b + a\right )}^{p}}{d x + c} \,d x } \]
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Timed out. \[ \int \frac {\left (a+b (c+d x)^2\right )^p}{c+d x} \, dx=\int \frac {{\left (a+b\,{\left (c+d\,x\right )}^2\right )}^p}{c+d\,x} \,d x \]
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