SOLUTION: x^2+y^2+2x+2y+1=0
Algebra
.Com
Question 447701
:
x^2+y^2+2x+2y+1=0
Answer by
MathLover1(20850)
(
Show Source
): You can
put this solution on YOUR website!
it’s a circle, and the given equation is of the form
where (
,
) is the
and
, so the center is at (-1,-1)
intercept on
substituting the values
so, it
axis
intercept on
substituting the values
so, it
axis
Solved by
pluggable
solver:
PLOT any circle and describe it
Diameter:
.
Area:
Perimeter:
RELATED QUESTIONS
2y=2x-2...
(answered by
mananth
)
Y=-1/2x+2...
(answered by
Fombitz
)
is this correct? 2x – 2y = 6 by graphing 3 points. -2x -2x...
(answered by
jim_thompson5910,vleith
)
3y+2x=1 and...
(answered by
ikleyn,Shin123
)
y=2x-1 x=2y-1 x+1=2y...
(answered by
corrie21
)
EXAMINE FOR CONSISTENCY AND SOLVE X+2Y-Z-3=0 3X-Y+2Z-1=0 2X-2Y+3Z-2=0...
(answered by
richwmiller
)
simplify:...
(answered by
funmath
)
x^2-y^2/3xy^3/2x+2y/x^2y
(answered by
lynnlo
)
y=1/2x +4...
(answered by
elima
)