Q99. Evaluate the integral: ∫ (1 / (1 - e-x)) dxMathematics — NUST Mock 8 — Question 99 of 200A. c - ln(1 - e-x)B. ln(ex - 1) + cC. c - ln(1 + ex)D. c - ln(1 + e-x)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →