In this calculus 2 tutorial, we will go over 4 examples of how to use the sine substitution to solve integrals. 0:00 When do we use x=a*sinθ 0:49 Integral of 1/sqrt(a^2-x^2) 4:12 Integral of sqrt(2-x^2)/x^2 10:25 Integral of sqrt(1-4x^2) 18:41 Integral of 1/(x*sqrt(9-x^2)) The sine substitution: The secant substitution: The tangent substitution: ----------------------------- Support this channel and get my calculus notes on Patreon: 👉 Get the coolest math shirts from my Amazon store 👉 ----------------------------- #calculus #bprpcalculus #apcalculus #tutorial #math