x^2+y^2+4x+6y+16=0
You asked:
Investigate the equation: \({x}^{2} + {y}^{2} + 4 x + 6 y + 16 = 0\).
MathBot Answer:
You entered an equation of an imaginary circle centered at \(\left(x, y\right) = \left(-2, -3\right)\) with radius \(\sqrt{3} i\).