engineering mathematics MCQ #1590

∫(2x + 1) dx from 0 to 1 = ?

engineering mathematics MCQ #1590

  1. Question 1

    Q1. ∫(2x + 1) dx from 0 to 1 = ?

    • A) 1
    • B) 2
    • C) 3 / 2
    • D) 2 / 3

    Answer: 3 / 2

    Explanation: Using the power rule of integration, ∫(2x + 1) dx = x² + x. Evaluate from 0 to 1: (1² + 1) - (0² + 0) = 2.