🧠 GRE Exam Prep

If x^2 < 1/4 and x > 0, which of the following must be true?

A x < -1/2
B 0 < x < 1/2
C x > 1/2
D x = 1/2

✓ Correct Answer: Option B

The inequality x^2 < 1/4 implies -1/2 < x < 1/2. Given the additional condition that x > 0, the combined range for x is 0 < x < 1/2.

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