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:
• y-x^2+4x-4=0
• -1/4y^2+y-x=0
• 5x^2-3y^2-6x-12y+14=0
• 3x^2-5y^2+2z^2-6=0
• Plot:
• (x-1)^2/12+(y+2)^2/16=1
• (3+5*x)*(7-2*x)
• z=x^2+x*y+y^2-3*x-3*y
• z=acos(x-y)
• Integral of d{x}:
• arctg4x

• Identical expressions

• arctg4x