MATSEC AM Pure Mathematics Complete Prep Course — Lesson 75: Integrating trigonometric functions

Sarah teaches the three memorised trigonometric integrals, the sign reversal that costs the most marks, and the rule of dividing by the coefficient of x for a linear argument. She shows why sine squared and cosine squared must be rewritten with the double angle identities, converts tangent squared to secant squared minus one, and applies the factor formulae to products of different angles, all in radians.

Lesson 75 of 158 in the MATSEC AM Pure Mathematics Complete Prep Course audio course from ExamPrepRise.

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