SOLUTION: Write an equation in the form {{{ (x-h)^2+(y-k)^2=r^2 }}} , and identify the solution set. {{{ x^2+y^2+2x+5=0 }}}

Algebra ->  Circles -> SOLUTION: Write an equation in the form {{{ (x-h)^2+(y-k)^2=r^2 }}} , and identify the solution set. {{{ x^2+y^2+2x+5=0 }}}      Log On


   

Question 1053202: Write an equation in the form +%28x-h%29%5E2%2B%28y-k%29%5E2=r%5E2+ , and identify the solution set.
+x%5E2%2By%5E2%2B2x%2B5=0+
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Complete the square,
x%5E2%2B2x%2By%5E2%2B5=0
%28x%5E2%2B2x%2B1%29%2B%28y-0%29%5E2%2B5=1
%28x%2B1%29%5E2%2B%28y-0%29%5E2=-4
No real solutions.