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Trigonometric Integrals

Trigonometric Integrals. Antiderivatives that Deal with the Trigonometry. We already know the following from Chapter 4:. But what are the integrals of tangent, secant, cosecant, and cotangent?. Example 1. Trick:. Define u and du :. Substitute to replace EVERY x and dx :.

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Trigonometric Integrals

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  1. Trigonometric Integrals

  2. Antiderivatives that Deal with the Trigonometry We already know the following from Chapter 4: But what are the integrals of tangent, secant, cosecant, and cotangent?

  3. Example 1 Trick: Define u and du: Substitute to replace EVERY x and dx: Integrate. Substitute back to Leave your answer in terms of x. Find .

  4. Example 2 Define u and du: Substitute to replace EVERY x and dx: Solve for dx Integrate. Substitute back to Leave your answer in terms of x. Find

  5. Integrals Involving Trigonometric Functions Cotangent and Secant can be found in a similar manner as Tangent and Cosecant (respectively). The work is in the textbook.

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