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Simplify $\sec\left(x\right)\sec\left(x\right)^2$ into $\sec\left(x\right)^{3}$ by applying trigonometric identities
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$\int\sec\left(x\right)^{3}dx$
Learn how to solve trigonometric integrals problems step by step online. Solve the trigonometric integral int(sec(x)sec(x)^2)dx. Simplify \sec\left(x\right)\sec\left(x\right)^2 into \sec\left(x\right)^{3} by applying trigonometric identities. Rewrite \sec\left(x\right)^{3} as the product of two secants. We can solve the integral \int\sec\left(x\right)^2\sec\left(x\right)dx by applying integration by parts method to calculate the integral of the product of two functions, using the following formula. First, identify u and calculate du.