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:
• 7x^2+16xy-23y^2-14x-16y=218
• (7x^2)+(6y^2)+(5z^2)-4xy-4yz-6x-24y+18z+30=0
• cos(x)*sin(x)
• z=ln(x+y)
• Plot:
• x^2*y=1
• tan(x*y+(1/5))-x^2=0
• y^3=c*(x-c)^2
• x^2/16+y^2/4=1
• ln(x+y)

• Identical expressions

• z=ln(x+y)
• z equally ln(x plus y)
• z=lnx+y

• Similar expressions

• ln(x+y+z)=2
• y=ln*(x+y)
• z=ln(x+y^2)
• z=ln(x-y)