Question Detail
Question
Evaluate lim (sin x / x) as x → 0.
Correct Answer
Option C is the correct answer.
Detailed Explanation
This is a fundamental limit in calculus. It is a known result that lim (x→0) (sin x / x) = 1. This limit is often used to prove other trigonometric limits and derivatives.
Hint
This is a well-known standard limit. If you're unsure, you can also apply L'Hôpital's Rule.