document.write( "Question 139615: If the equation of a circle is x^2+y^2+3x-my+10=0 and the point (2,-5) lies on the circle, what is the value of m? I think it is -6??? \n" ); document.write( "
Algebra.Com's Answer #101792 by stanbon(75887)\"\" \"About 
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If the equation of a circle is x^2+y^2+3x-my+10=0 and the point (2,-5) lies on the circle, what is the value of m? I think it is -6???
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\n" ); document.write( "2^2+5^2+3*2+5m+10 = 0
\n" ); document.write( "4 + 25 + 6 + 5m + 10 = 0
\n" ); document.write( "5m = -45
\n" ); document.write( "m = -9
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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