Optimal. Leaf size=22 \[ \frac {\tan (a+b x)}{b}-\frac {\cot (a+b x)}{b} \]
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Rubi [A] time = 0.03, antiderivative size = 22, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 17, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.118, Rules used = {2620, 14} \[ \frac {\tan (a+b x)}{b}-\frac {\cot (a+b x)}{b} \]
Antiderivative was successfully verified.
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Rule 14
Rule 2620
Rubi steps
\begin {align*} \int \csc ^2(a+b x) \sec ^2(a+b x) \, dx &=\frac {\operatorname {Subst}\left (\int \frac {1+x^2}{x^2} \, dx,x,\tan (a+b x)\right )}{b}\\ &=\frac {\operatorname {Subst}\left (\int \left (1+\frac {1}{x^2}\right ) \, dx,x,\tan (a+b x)\right )}{b}\\ &=-\frac {\cot (a+b x)}{b}+\frac {\tan (a+b x)}{b}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 13, normalized size = 0.59 \[ -\frac {2 \cot (2 (a+b x))}{b} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.41, size = 33, normalized size = 1.50 \[ -\frac {2 \, \cos \left (b x + a\right )^{2} - 1}{b \cos \left (b x + a\right ) \sin \left (b x + a\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.70, size = 16, normalized size = 0.73 \[ -\frac {2}{b \tan \left (2 \, b x + 2 \, a\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.06, size = 31, normalized size = 1.41 \[ \frac {\frac {1}{\sin \left (b x +a \right ) \cos \left (b x +a \right )}-2 \cot \left (b x +a \right )}{b} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.49, size = 22, normalized size = 1.00 \[ -\frac {\frac {1}{\tan \left (b x + a\right )} - \tan \left (b x + a\right )}{b} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.39, size = 14, normalized size = 0.64 \[ -\frac {2\,\mathrm {cot}\left (2\,a+2\,b\,x\right )}{b} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\sec ^{2}{\left (a + b x \right )}}{\sin ^{2}{\left (a + b x \right )}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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