GRE Sample Test 4 Quantitative Reasoning 2

Question : 2 of 20

Marks: +1, -0

f (x) =

(x+3)^2

Quantity A : f (0.5)
Quantity B : 9

Solution:

Plug 0.5 in for x and solve. f(0.5) =

(0.5+3)^2

3.5^2

= 12.25. This is greater than 9, so the answer is (A).

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