engineering mathematics MCQ #907

If f(x) = 2x + 1, then f(2) = ?

engineering mathematics MCQ #907

  1. Question 1

    Q1. If f(x) = 2x + 1, then f(2) = ?

    • A) 4
    • B) 5
    • C) 6
    • D) 7

    Answer: 5

    Explanation: Substitute x = 2 into f(x) = 2x + 1, yielding f(2) = 2*2 + 1 = 5.