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Integral of the secant function

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50 W

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724

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580

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0

In calculus, the integral of the secant function can be evaluated using a variety of methods and there are multiple ways of expressing the antiderivative, all of which can be shown to be equivalent via trigonometric identities, ∫ sec ⁡ θ d θ = { 1 2 ln ⁡ 1 + sin ⁡ θ 1 − sin ⁡ θ + C ln ⁡ | sec ⁡ θ +…

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