engineering mathematics MCQ #891

Differentiate f(x) = 2x³ - 5x² + x - 1

engineering mathematics MCQ #891

  1. Question 1

    Q1. Differentiate f(x) = 2x³ - 5x² + x - 1

    • A) 6x² - 10x + 1
    • B) 6x² + 10x + 1
    • C) 6x² - 10x - 1
    • D) 2x² - 5x + 1

    Answer: 6x² - 10x + 1

    Explanation: Apply the power rule for each term: f'(x) = 6x² - 10x + 1.