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:
• 0x^2+0xy+5y^2-3x-4y+62=0
• -2x-y-4z+26=0
• 4z-yz-3z=12
• x^2-y^2-1=0
• Plot:
• (|y|)=(|3*x^2-4|)
• (|y|)=(|2*x-5|)
• (|y|)=(x-3)+2
• (|y|)=(5/2)*(|x|)-1/((|x|)-(5/2)*x*x)

• Identical expressions

• -2x-y-4z+ twenty-six = zero
• minus 2x minus y minus 4z plus 26 equally 0
• minus 2x minus y minus 4z plus twenty minus six equally zero
• -2x-y-4z+26=O

• Similar expressions

• 2x-y-4z+26=0
• -2x-y+4z+26=0
• -2x+y-4z+26=0
• -2x-y-4z-26=0
• -2^x-y-4^z+26=0