engineering mathematics MCQ #868

The derivative of e^(x+1) is

engineering mathematics MCQ #868

  1. Question 1

    Q1. The derivative of e^(x+1) is

    • A) e^(x+1)
    • B) e^x
    • C) e^(x-1)
    • D) 2e^(x+1)

    Answer: e^(x+1)

    Explanation: Using chain rule, if y = e^u and u = x + 1, then dy/dx = e^u * du/dx = e^(x+1) * 1 = e^(x+1).