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:
• 4x-y-z+12=0
• x^2-y^2+4x-10y-25=0
• 16x^2-24xy+8y^2+25x-50y+50=0
• 2x^2+3y^2-4x+12y-12z+2=0
• Plot:
• e^y/x=x*y+1
• z=sqrt(x*y)
• x^2+y^2+10z^2=100
• |arctg(y/x)|=pi/12

• Identical expressions

• 4x-y-z+ twelve = zero
• 4x minus y minus z plus 12 equally 0
• 4x minus y minus z plus twelve equally zero
• 4x-y-z+12=O

• Similar expressions

• 4x-y+z+12=0
• 4*x-y-z+12=0
• 4x+y-z+12=0
• 4x-y-z-12=0