GMAT Quantitative Reasoning Practice Test 2

Question : 75 of 100

Marks: +1, -0

A (5, w^3)

is the

(x, y)

coordinate of point located on the parabola

Y=X^2+2

. What is the value of

w

Solution:

Plug into the equation the coordinate to get:

w^3=5^2+2=27

w=3

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