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GRE
GRE Quantitative Reasoning Section

Points Inside a Circle

Medium Geometry Circles

In a coordinate plane, consider a circle with the center at the point (1, -4) and a radius of 3 units.

The equation of this circle can be expressed as:

$$ (x - 1)^2 + (y + 4)^2 = 9 $$

Which of the following points lies inside this circle?

Hint

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