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Find the center and radius of the circle 2x²+2y²-5x-6y+3=0 |
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Answer» Answer: pitfall in the question is the COEFFICIENT of HIGHEST degree terms in the expression. If you thought of taking 2 COMMON and converting into a perfect SQUARE then that basically gives you wrong answer. SIMPLY search center for a general circle equation you will find it. answer is (5/2,6/2) |
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