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:
• 15x*x=0
• x+2y+z,y-z-x+y
• 4x^2+24xy+11y^2+64x+42y+51=0
• 120
• Plot:
• x^2+(y-cbrt(x^2))^2=1
• sqrt(x)+sqrt(y)=1
• -1-(36*(x^2-y^2+5*x+6)-(36*x+132)*(2*x+5))/((x^2-y^2+5*x+6)^2+4*x^2*y+25*y^2+20*x*y^2)=0
• tan(y)^2=tan(x)

• Identical expressions

• x+2y+z,y-z-x+y
• x plus 2y plus z,y minus z minus x plus y

• Similar expressions

• x+2y-z,y-z-x+y
• x+2y+z,y-z+x+y
• x+2y+z,y+z-x+y
• x-2y+z,y-z-x+y
• x+2y+z,y-z-x-y