Free GRE Practice Questions

Question 1 of 1
Section: Quantitative Reasoning - Comparison
Topics: Functions; Maximum and Minimum value
Difficulty level: Hard

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Quantity AQuantity B
Maximum value of $\left[\frac{1}{4+y^2}\right]$$\frac{1}{4}$
AQuantity A is greater
BQuantity B is greater
CThe two quantities are equal
DThe relationship cannot be determined from the information given