Other calculators

• Graph of implicit function
• Surface defined by equation

• Canonical form of a elliptical paraboloid
• Canonical form of a double hyperboloid
• Canonical form of a imaginary ellipsoid
• Canonical form of a degenerate ellipse
• Canonical form of a parabola

• How to use it?

• Canonical form:
• (2)x^2+(-2)xy+(2)y^2+(-2)x+(-2)y+1=0
• x2+y2=-2x
• y^2+8*z^2=64
• 14x^2-7y^2+20xy-8x-34y-35
• Plot:
• 3*x-84*y=54
• -0.47y-1.02y^3+0.5ln((1+y)/(1-y))=x(1-exp(2.2*x/2))
• x^2+y^2=16
• x^4*y-x*y^3=-2
• Derivative of:
• -2x
• Integral of d{x}:
• -2x
• Graphing y =:
• -2x

• Identical expressions

• x2+y2=-2x
• x2 plus y2 equally minus 2x

• Similar expressions

• x^2+y^2-xy+x+y=0
• x2-y2=-2x
• x2+y2=+2x
• 5x^2+y^2+10x-6y-10z+14=0
• (2)x^2+(-2)xy+(2)y^2+(-2)x+(-2)y+1=0
• x^2+y^2-1
• 2x^2+y^2−4xy−4yz+12x−12y+18=0.
• x^2-2*x*y+2*x*z+y*z+z^2=0
• x^2*(d^2*u/(d*x^2))-2*x*y*(d^2*u/(d*x*d*y))+(4+y^2)*(d^2*u/(d*y^2))