jadbrianna79 jadbrianna79

25-05-2020
Mathematics

contestada

3x squared +3y squared+12x-6y-21=0 is a concentric circle of what

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maxwellekoh maxwellekoh

25-05-2020

Answer:

Centre of the circle has coordinates(-2,1) and the raduis = square root (12)

Step-by-step explanation:

Shown in the attachment for better understanding.

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