Barrons AP Calculus - David Bock

(by long division) = −x − ln |1 − x| + C.

EXAMPLE 19

EXAMPLE 20

EXAMPLE 21

EXAMPLE 22

EXAMPLE 23

EXAMPLE 24

EXAMPLE 25

• C by (3) with u = tan t and du = u ′(t) dt = sec^2 t dt.

EXAMPLE 26