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Mathematics, 20.08.2021 03:30 unknown54321

2. The equation of a circle is given by 3x² +6x + 3y2 +9y-3=0. Find the coordinates of the centre. A. (-2, Ž) B. (-1, - Ž) C. (1, - Ž) D. (2,-3)​

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2. The equation of a circle is given by 3x² +6x + 3y2 +9y-3=0. Find the coordinates of the centre. A...
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