Using the following equation, find the center and radius:
x2 + 2x + y2 + 4y = 20
T...
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Mathematics, 24.04.2020 00:18 ngozi1122357
Using the following equation, find the center and radius:
x2 + 2x + y2 + 4y = 20
The center is located at (1, 2), and the radius is 25.
The center is located at (−1, 2), and the radius is 25.
The center is located at (−1, −2), and the radius is 5.
The center is located at (1, 2), and the radius is 5.
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