Littlebuddy12 Littlebuddy12

13-10-2016
Mathematics

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Find the center and radius of x^2+y^2+2x-10y+10=0

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ChrissyTHC ChrissyTHC

13-10-2016

[tex] r^{2} = 16 r=4 (xh)^{2}2+(y-k)2=(x+1)2 +(y-5)2 h=-1,k=5[/tex]

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