Barrons AP Calculus - David Bock

dmanu (dmanu) 2022-08-30 04:58:57 UTC #1

(B) If then u^2 = x + 1, and 2u du = dx. When you substitute for the limits, you get
Since u ≠ 0 on its interval of integration, you may divide numerator and
denominator by it.

Free download pdf