general math MCQ #1427

If n is a natural number, then 92n- 42n is always divisible by?

general math MCQ #1427

  1. Question 1

    Q1. If n is a natural number, then 92n- 42n is always divisible by?

    • A) 5
    • B) 13
    • C) Both A '& B
    • D) None of these

    Answer: Both A '& B

    Explanation: The correct value is Both A '& B. Apply the formula or arithmetic step shown in the question and