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Determine the center of the radius of the following circle equation x2+y2+4x+2y-76=0

Determine the center of the radius of the following circle equation x2+y2+4x+2y-76=0
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Determine the center of the radius of the following circle equation x2+y2+4x+2y-76=0

User Nick Westgate
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1 Answer

2 votes
Radius= 9
Centre= (-2,-1)
Working shown in photo
Determine the center of the radius of the following circle equation x2+y2+4x+2y-76=0-example-1
User Matt Lambert
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