Tangent-Secant Power Integral
For:
$$\int\tan^m x\sec^n x\,dx$$
if $$n$$ is even, separate a factor of $$\sec^2x$$ and use:
$$1+\tan^2x=\sec^2x$$
Usage
- Used to convert the integral into a polynomial-type integral in $$\tan x$$.
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CAT Formulas
Indefinite Integration
Tangent-Secant Power Integral
Tangent-Secant Power Integral
For:
$$\int\tan^m x\sec^n x\,dx$$
if $$n$$ is even, separate a factor of $$\sec^2x$$ and use:
$$1+\tan^2x=\sec^2x$$
Usage
- Used to convert the integral into a polynomial-type integral in $$\tan x$$.
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