SOLUTION: Write the equation in standard form then sketch the graph of the equation x^2+y^2-4x+2y+5=36

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Question 745951: Write the equation in standard form then sketch the graph of the equation
x^2+y^2-4x+2y+5=36
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Write the equation in standard form then sketch the graph of the equation
x^2+y^2-4x+2y+5=36
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complete the square:
x^2-4x+y^2+2y+5=36
(x^2-4x+4)+(y^2+2y+1)+5=36-5+4+1
(x-2)^2+(y+1)^2=36
conic is a circle with radius=6 and center at (2,-1)