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:
• x+2y+z,y-z-x+y
• 3x^2+8xy-3y^2
• x^3+64
• sqrt(1-x^2-y^2)
• Plot:
• y*(x-1)*(x-2)*(x-3)=1
• 5*x+3*y=1
• x^4-y^4=x*y
• x^2=y^2

• 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