This part of the course describes how to integrate trigonometric functions, and how to use trigonometric functions to calculate otherwise intractable integrals.

» Session 68: Integral of sin

^{n}(x) cos^{m}(x), Odd Exponents

» Session 69: Integral of sin^{n}(x) cos^{m}(x), Even Exponents

» Session 70: Preview of Trig Substitution and Polar Coordinates

» Session 71: Integrals Involving secant, cosecant and cotangent

» Session 72: Trig Substitution

» Session 73: Completing the Square

» Problem Set 9