document.write( "Question 1044636: the radius (R) and the center (C) of this circle x^2+y^2+6x-4y+3=0 are ? \n" ); document.write( "

Algebra.Com's Answer #659966 by ikleyn(52834) $\"\"$ $\"About$

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\n" ); document.write( " the radius (R) and the center (C) of this circle x^2+y^2+6x-4y+3=0 are ?
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document.write( "Complete the square separately in \"x\" and \"y\":\r\n" );
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document.write( " = 0   --->\r\n" );
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document.write( "( + __) - __ + ( + __) - __ + 3 = 0,\r\n" );
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document.write( " = 0,\r\n" );
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document.write( " = 0,\r\n" );
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document.write( " = 9 + 4 - 3,\r\n" );
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document.write( " = 10.\r\n" );
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document.write( "The circle with the center at  (-3,2)  of the radius  .\r\n" );
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