Multiple choice general knowledge math & puzzles

What is the value of Limit of (sin x/n) as n->0?

  1. 0

  2. 1

  3. undefined

  4. 6

  5. None of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is a classic 'math joke' or visual puzzle. If you treat 'n' as a variable in the expression 'sin x / n' and 'cancel' the 'n' in the numerator and denominator, you are left with 'six', which is 6. Mathematically, the limit is actually undefined/infinite as n approaches 0.