Optimal. Leaf size=41 \[ a^2 x+\frac{4 a b (c+d x)^{3/2}}{3 d}+\frac{b^2 (c+d x)^2}{2 d} \]
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Rubi [A] time = 0.0629925, antiderivative size = 41, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2 \[ a^2 x+\frac{4 a b (c+d x)^{3/2}}{3 d}+\frac{b^2 (c+d x)^2}{2 d} \]
Antiderivative was successfully verified.
[In] Int[(a + b*Sqrt[c + d*x])^2,x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{4 a b \left (c + d x\right )^{\frac{3}{2}}}{3 d} + \frac{b^{2} \int ^{c + d x} x\, dx}{d} + \frac{\int ^{c + d x} a^{2}\, dx}{d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a+b*(d*x+c)**(1/2))**2,x)
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Mathematica [A] time = 0.0246211, size = 41, normalized size = 1. \[ \frac{(c+d x) \left (6 a^2+8 a b \sqrt{c+d x}+3 b^2 (c+d x)\right )}{6 d} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*Sqrt[c + d*x])^2,x]
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Maple [A] time = 0.002, size = 35, normalized size = 0.9 \[{b}^{2} \left ({\frac{d{x}^{2}}{2}}+cx \right ) +{\frac{4\,ab}{3\,d} \left ( dx+c \right ) ^{{\frac{3}{2}}}}+{a}^{2}x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a+b*(d*x+c)^(1/2))^2,x)
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Maxima [A] time = 0.726655, size = 47, normalized size = 1.15 \[ \frac{1}{2} \,{\left (d x^{2} + 2 \, c x\right )} b^{2} + a^{2} x + \frac{4 \,{\left (d x + c\right )}^{\frac{3}{2}} a b}{3 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((sqrt(d*x + c)*b + a)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.295526, size = 66, normalized size = 1.61 \[ \frac{3 \, b^{2} d^{2} x^{2} + 6 \,{\left (b^{2} c + a^{2}\right )} d x + 8 \,{\left (a b d x + a b c\right )} \sqrt{d x + c}}{6 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((sqrt(d*x + c)*b + a)^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 0.538076, size = 68, normalized size = 1.66 \[ \begin{cases} a^{2} x + \frac{4 a b c \sqrt{c + d x}}{3 d} + \frac{4 a b x \sqrt{c + d x}}{3} + b^{2} c x + \frac{b^{2} d x^{2}}{2} & \text{for}\: d \neq 0 \\x \left (a + b \sqrt{c}\right )^{2} & \text{otherwise} \end{cases} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a+b*(d*x+c)**(1/2))**2,x)
[Out]
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GIAC/XCAS [A] time = 0.273487, size = 53, normalized size = 1.29 \[ \frac{3 \,{\left (d x + c\right )}^{2} b^{2} + 8 \,{\left (d x + c\right )}^{\frac{3}{2}} a b + 6 \,{\left (d x + c\right )} a^{2}}{6 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((sqrt(d*x + c)*b + a)^2,x, algorithm="giac")
[Out]