x2 - 2x + y2 + 4y+ 1 = 0
Mathematics, 23.03.2021 04:10 meka8231
A.
Find the center and the radius of the circle with the equation:
x2 - 2x + y2 + 4y+ 1 = 0
center: (1,2)
c. center: (1,2)
radius: 4
radius: 2
b. center: (2,-4)
d. center: (1,-2)
radius: 1
radius: 2
Please select the best answer from the choices provided
A
Answers: 1
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You know the right answer?
A.
Find the center and the radius of the circle with the equation:
x2 - 2x + y2 + 4y+ 1 = 0
x2 - 2x + y2 + 4y+ 1 = 0
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