engineering mathematics MCQ #728

If y = e^(x²), then dy/dx is

engineering mathematics MCQ #728

  1. Question 1

    Q1. If y = e^(x²), then dy/dx is

    • A) 2xe^(x²)
    • B) e^(x²)
    • C) xe^(x²)
    • D) e^x

    Answer: 2xe^(x²)

    Explanation: Using chain rule, dy/dx = e^(x²) * d(x²)/dx = e^(x²) * 2x = 2xe^(x²)