Integrand size = 21, antiderivative size = 198 \[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=\frac {3 b^4 e (c+d x)^2}{4 d}-\frac {3 b^3 e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))}{2 d}+\frac {3 b^2 e (a+b \arcsin (c+d x))^2}{4 d}-\frac {3 b^2 e (c+d x)^2 (a+b \arcsin (c+d x))^2}{2 d}+\frac {b e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))^3}{d}-\frac {e (a+b \arcsin (c+d x))^4}{4 d}+\frac {e (c+d x)^2 (a+b \arcsin (c+d x))^4}{2 d} \]
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Time = 0.22 (sec) , antiderivative size = 198, normalized size of antiderivative = 1.00, number of steps used = 9, number of rules used = 6, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.286, Rules used = {4889, 12, 4723, 4795, 4737, 30} \[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=-\frac {3 b^3 e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))}{2 d}-\frac {3 b^2 e (c+d x)^2 (a+b \arcsin (c+d x))^2}{2 d}+\frac {3 b^2 e (a+b \arcsin (c+d x))^2}{4 d}+\frac {b e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))^3}{d}+\frac {e (c+d x)^2 (a+b \arcsin (c+d x))^4}{2 d}-\frac {e (a+b \arcsin (c+d x))^4}{4 d}+\frac {3 b^4 e (c+d x)^2}{4 d} \]
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Rule 12
Rule 30
Rule 4723
Rule 4737
Rule 4795
Rule 4889
Rubi steps \begin{align*} \text {integral}& = \frac {\text {Subst}\left (\int e x (a+b \arcsin (x))^4 \, dx,x,c+d x\right )}{d} \\ & = \frac {e \text {Subst}\left (\int x (a+b \arcsin (x))^4 \, dx,x,c+d x\right )}{d} \\ & = \frac {e (c+d x)^2 (a+b \arcsin (c+d x))^4}{2 d}-\frac {(2 b e) \text {Subst}\left (\int \frac {x^2 (a+b \arcsin (x))^3}{\sqrt {1-x^2}} \, dx,x,c+d x\right )}{d} \\ & = \frac {b e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))^3}{d}+\frac {e (c+d x)^2 (a+b \arcsin (c+d x))^4}{2 d}-\frac {(b e) \text {Subst}\left (\int \frac {(a+b \arcsin (x))^3}{\sqrt {1-x^2}} \, dx,x,c+d x\right )}{d}-\frac {\left (3 b^2 e\right ) \text {Subst}\left (\int x (a+b \arcsin (x))^2 \, dx,x,c+d x\right )}{d} \\ & = -\frac {3 b^2 e (c+d x)^2 (a+b \arcsin (c+d x))^2}{2 d}+\frac {b e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))^3}{d}-\frac {e (a+b \arcsin (c+d x))^4}{4 d}+\frac {e (c+d x)^2 (a+b \arcsin (c+d x))^4}{2 d}+\frac {\left (3 b^3 e\right ) \text {Subst}\left (\int \frac {x^2 (a+b \arcsin (x))}{\sqrt {1-x^2}} \, dx,x,c+d x\right )}{d} \\ & = -\frac {3 b^3 e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))}{2 d}-\frac {3 b^2 e (c+d x)^2 (a+b \arcsin (c+d x))^2}{2 d}+\frac {b e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))^3}{d}-\frac {e (a+b \arcsin (c+d x))^4}{4 d}+\frac {e (c+d x)^2 (a+b \arcsin (c+d x))^4}{2 d}+\frac {\left (3 b^3 e\right ) \text {Subst}\left (\int \frac {a+b \arcsin (x)}{\sqrt {1-x^2}} \, dx,x,c+d x\right )}{2 d}+\frac {\left (3 b^4 e\right ) \text {Subst}(\int x \, dx,x,c+d x)}{2 d} \\ & = \frac {3 b^4 e (c+d x)^2}{4 d}-\frac {3 b^3 e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))}{2 d}+\frac {3 b^2 e (a+b \arcsin (c+d x))^2}{4 d}-\frac {3 b^2 e (c+d x)^2 (a+b \arcsin (c+d x))^2}{2 d}+\frac {b e (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))^3}{d}-\frac {e (a+b \arcsin (c+d x))^4}{4 d}+\frac {e (c+d x)^2 (a+b \arcsin (c+d x))^4}{2 d} \\ \end{align*}
Time = 0.28 (sec) , antiderivative size = 163, normalized size of antiderivative = 0.82 \[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=-\frac {e \left (-4 b (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))^3+(a+b \arcsin (c+d x))^4-2 (c+d x)^2 (a+b \arcsin (c+d x))^4+3 b^2 \left (-b^2 (c+d x)^2+2 b (c+d x) \sqrt {1-(c+d x)^2} (a+b \arcsin (c+d x))-(a+b \arcsin (c+d x))^2+2 (c+d x)^2 (a+b \arcsin (c+d x))^2\right )\right )}{4 d} \]
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Leaf count of result is larger than twice the leaf count of optimal. \(411\) vs. \(2(182)=364\).
Time = 0.88 (sec) , antiderivative size = 412, normalized size of antiderivative = 2.08
method | result | size |
derivativedivides | \(\frac {\frac {e \,a^{4} \left (d x +c \right )^{2}}{2}+e \,b^{4} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{4}}{2}+\arcsin \left (d x +c \right )^{3} \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )-\frac {3 \left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{2}}{2}-\frac {3 \arcsin \left (d x +c \right ) \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{2}+\frac {3 \arcsin \left (d x +c \right )^{2}}{4}+\frac {3 \left (d x +c \right )^{2}}{4}-\frac {3 \arcsin \left (d x +c \right )^{4}}{4}\right )+4 e a \,b^{3} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{3}}{2}+\frac {3 \arcsin \left (d x +c \right )^{2} \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{4}-\frac {3 \left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )}{4}-\frac {3 \left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}}{8}-\frac {3 \arcsin \left (d x +c \right )}{8}-\frac {\arcsin \left (d x +c \right )^{3}}{2}\right )+6 e \,a^{2} b^{2} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{2}}{2}+\frac {\arcsin \left (d x +c \right ) \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{2}-\frac {\arcsin \left (d x +c \right )^{2}}{4}-\frac {\left (d x +c \right )^{2}}{4}\right )+4 e \,a^{3} b \left (\frac {\left (d x +c \right )^{2} \arcsin \left (d x +c \right )}{2}+\frac {\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}}{4}-\frac {\arcsin \left (d x +c \right )}{4}\right )}{d}\) | \(412\) |
default | \(\frac {\frac {e \,a^{4} \left (d x +c \right )^{2}}{2}+e \,b^{4} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{4}}{2}+\arcsin \left (d x +c \right )^{3} \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )-\frac {3 \left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{2}}{2}-\frac {3 \arcsin \left (d x +c \right ) \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{2}+\frac {3 \arcsin \left (d x +c \right )^{2}}{4}+\frac {3 \left (d x +c \right )^{2}}{4}-\frac {3 \arcsin \left (d x +c \right )^{4}}{4}\right )+4 e a \,b^{3} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{3}}{2}+\frac {3 \arcsin \left (d x +c \right )^{2} \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{4}-\frac {3 \left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )}{4}-\frac {3 \left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}}{8}-\frac {3 \arcsin \left (d x +c \right )}{8}-\frac {\arcsin \left (d x +c \right )^{3}}{2}\right )+6 e \,a^{2} b^{2} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{2}}{2}+\frac {\arcsin \left (d x +c \right ) \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{2}-\frac {\arcsin \left (d x +c \right )^{2}}{4}-\frac {\left (d x +c \right )^{2}}{4}\right )+4 e \,a^{3} b \left (\frac {\left (d x +c \right )^{2} \arcsin \left (d x +c \right )}{2}+\frac {\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}}{4}-\frac {\arcsin \left (d x +c \right )}{4}\right )}{d}\) | \(412\) |
parts | \(e \,a^{4} \left (\frac {1}{2} d \,x^{2}+c x \right )+\frac {e \,b^{4} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{4}}{2}+\arcsin \left (d x +c \right )^{3} \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )-\frac {3 \left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{2}}{2}-\frac {3 \arcsin \left (d x +c \right ) \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{2}+\frac {3 \arcsin \left (d x +c \right )^{2}}{4}+\frac {3 \left (d x +c \right )^{2}}{4}-\frac {3 \arcsin \left (d x +c \right )^{4}}{4}\right )}{d}+\frac {4 e a \,b^{3} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{3}}{2}+\frac {3 \arcsin \left (d x +c \right )^{2} \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{4}-\frac {3 \left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )}{4}-\frac {3 \left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}}{8}-\frac {3 \arcsin \left (d x +c \right )}{8}-\frac {\arcsin \left (d x +c \right )^{3}}{2}\right )}{d}+\frac {6 e \,a^{2} b^{2} \left (\frac {\left (\left (d x +c \right )^{2}-1\right ) \arcsin \left (d x +c \right )^{2}}{2}+\frac {\arcsin \left (d x +c \right ) \left (\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}+\arcsin \left (d x +c \right )\right )}{2}-\frac {\arcsin \left (d x +c \right )^{2}}{4}-\frac {\left (d x +c \right )^{2}}{4}\right )}{d}+\frac {4 e \,a^{3} b \left (\frac {\left (d x +c \right )^{2} \arcsin \left (d x +c \right )}{2}+\frac {\left (d x +c \right ) \sqrt {1-\left (d x +c \right )^{2}}}{4}-\frac {\arcsin \left (d x +c \right )}{4}\right )}{d}\) | \(422\) |
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Leaf count of result is larger than twice the leaf count of optimal. 483 vs. \(2 (182) = 364\).
Time = 0.28 (sec) , antiderivative size = 483, normalized size of antiderivative = 2.44 \[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=\frac {{\left (2 \, a^{4} - 6 \, a^{2} b^{2} + 3 \, b^{4}\right )} d^{2} e x^{2} + 2 \, {\left (2 \, a^{4} - 6 \, a^{2} b^{2} + 3 \, b^{4}\right )} c d e x + {\left (2 \, b^{4} d^{2} e x^{2} + 4 \, b^{4} c d e x + {\left (2 \, b^{4} c^{2} - b^{4}\right )} e\right )} \arcsin \left (d x + c\right )^{4} + 4 \, {\left (2 \, a b^{3} d^{2} e x^{2} + 4 \, a b^{3} c d e x + {\left (2 \, a b^{3} c^{2} - a b^{3}\right )} e\right )} \arcsin \left (d x + c\right )^{3} + 3 \, {\left (2 \, {\left (2 \, a^{2} b^{2} - b^{4}\right )} d^{2} e x^{2} + 4 \, {\left (2 \, a^{2} b^{2} - b^{4}\right )} c d e x - {\left (2 \, a^{2} b^{2} - b^{4} - 2 \, {\left (2 \, a^{2} b^{2} - b^{4}\right )} c^{2}\right )} e\right )} \arcsin \left (d x + c\right )^{2} + 2 \, {\left (2 \, {\left (2 \, a^{3} b - 3 \, a b^{3}\right )} d^{2} e x^{2} + 4 \, {\left (2 \, a^{3} b - 3 \, a b^{3}\right )} c d e x - {\left (2 \, a^{3} b - 3 \, a b^{3} - 2 \, {\left (2 \, a^{3} b - 3 \, a b^{3}\right )} c^{2}\right )} e\right )} \arcsin \left (d x + c\right ) + 2 \, {\left ({\left (2 \, a^{3} b - 3 \, a b^{3}\right )} d e x + 2 \, {\left (b^{4} d e x + b^{4} c e\right )} \arcsin \left (d x + c\right )^{3} + {\left (2 \, a^{3} b - 3 \, a b^{3}\right )} c e + 6 \, {\left (a b^{3} d e x + a b^{3} c e\right )} \arcsin \left (d x + c\right )^{2} + 3 \, {\left ({\left (2 \, a^{2} b^{2} - b^{4}\right )} d e x + {\left (2 \, a^{2} b^{2} - b^{4}\right )} c e\right )} \arcsin \left (d x + c\right )\right )} \sqrt {-d^{2} x^{2} - 2 \, c d x - c^{2} + 1}}{4 \, d} \]
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Leaf count of result is larger than twice the leaf count of optimal. 1027 vs. \(2 (178) = 356\).
Time = 0.49 (sec) , antiderivative size = 1027, normalized size of antiderivative = 5.19 \[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=\text {Too large to display} \]
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\[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=\int { {\left (d e x + c e\right )} {\left (b \arcsin \left (d x + c\right ) + a\right )}^{4} \,d x } \]
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Leaf count of result is larger than twice the leaf count of optimal. 533 vs. \(2 (182) = 364\).
Time = 0.37 (sec) , antiderivative size = 533, normalized size of antiderivative = 2.69 \[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=\frac {{\left ({\left (d x + c\right )}^{2} - 1\right )} b^{4} e \arcsin \left (d x + c\right )^{4}}{2 \, d} + \frac {\sqrt {-{\left (d x + c\right )}^{2} + 1} {\left (d x + c\right )} b^{4} e \arcsin \left (d x + c\right )^{3}}{d} + \frac {2 \, {\left ({\left (d x + c\right )}^{2} - 1\right )} a b^{3} e \arcsin \left (d x + c\right )^{3}}{d} + \frac {b^{4} e \arcsin \left (d x + c\right )^{4}}{4 \, d} + \frac {3 \, \sqrt {-{\left (d x + c\right )}^{2} + 1} {\left (d x + c\right )} a b^{3} e \arcsin \left (d x + c\right )^{2}}{d} + \frac {3 \, {\left ({\left (d x + c\right )}^{2} - 1\right )} a^{2} b^{2} e \arcsin \left (d x + c\right )^{2}}{d} - \frac {3 \, {\left ({\left (d x + c\right )}^{2} - 1\right )} b^{4} e \arcsin \left (d x + c\right )^{2}}{2 \, d} + \frac {a b^{3} e \arcsin \left (d x + c\right )^{3}}{d} + \frac {3 \, \sqrt {-{\left (d x + c\right )}^{2} + 1} {\left (d x + c\right )} a^{2} b^{2} e \arcsin \left (d x + c\right )}{d} - \frac {3 \, \sqrt {-{\left (d x + c\right )}^{2} + 1} {\left (d x + c\right )} b^{4} e \arcsin \left (d x + c\right )}{2 \, d} + \frac {2 \, {\left ({\left (d x + c\right )}^{2} - 1\right )} a^{3} b e \arcsin \left (d x + c\right )}{d} - \frac {3 \, {\left ({\left (d x + c\right )}^{2} - 1\right )} a b^{3} e \arcsin \left (d x + c\right )}{d} + \frac {3 \, a^{2} b^{2} e \arcsin \left (d x + c\right )^{2}}{2 \, d} - \frac {3 \, b^{4} e \arcsin \left (d x + c\right )^{2}}{4 \, d} + \frac {\sqrt {-{\left (d x + c\right )}^{2} + 1} {\left (d x + c\right )} a^{3} b e}{d} - \frac {3 \, \sqrt {-{\left (d x + c\right )}^{2} + 1} {\left (d x + c\right )} a b^{3} e}{2 \, d} + \frac {{\left ({\left (d x + c\right )}^{2} - 1\right )} a^{4} e}{2 \, d} - \frac {3 \, {\left ({\left (d x + c\right )}^{2} - 1\right )} a^{2} b^{2} e}{2 \, d} + \frac {3 \, {\left ({\left (d x + c\right )}^{2} - 1\right )} b^{4} e}{4 \, d} + \frac {a^{3} b e \arcsin \left (d x + c\right )}{d} - \frac {3 \, a b^{3} e \arcsin \left (d x + c\right )}{2 \, d} - \frac {3 \, a^{2} b^{2} e}{4 \, d} + \frac {3 \, b^{4} e}{8 \, d} \]
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Timed out. \[ \int (c e+d e x) (a+b \arcsin (c+d x))^4 \, dx=\int \left (c\,e+d\,e\,x\right )\,{\left (a+b\,\mathrm {asin}\left (c+d\,x\right )\right )}^4 \,d x \]
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