engineering mathematics MCQ #1584

∫e^x (sinx + cosx) dx = ?

engineering mathematics MCQ #1584

  1. Question 1

    Q1. ∫e^x (sinx + cosx) dx = ?

    • A) e^x sinx + C
    • B) e^x cosx + C
    • C) e^x (sinx - cosx) + C
    • D) e^x (cosx - sinx) + C

    Answer: e^x sinx + C

    Explanation: Using integration by parts, we simplify to e^x sinx + C.