Question: What is the solution to the inequality x^2 - 4 < 0?

Options:

1. -2 < x < 2
2. x < -2 or x > 2
3. x > -2 and x < 2
4. x = 0

Correct Answer: -2 < x < 2

Solution:

Step 1: Factor the inequality: (x - 2)(x + 2) < 0. Step 2: The solution is between the roots: -2 < x < 2.