Integrate the rational functions. [Hint: Put e x = t]

Question

Philoid · Accepted Answer

Now,

Let e^x = t

e^x dx = dt

Let

1 = A(t – 1) + Bt …(1)

Substituting t =1 and t = 0 in equation (1), we get,

A = -1 and B = 1

Integrate the rational functions. [Hint: Put ex = t]