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:
• 9x2-16y2-54x-64y-127=0
• 3*x^2+4*y^2=12
• 7x^2+2xy+7y^2+50x-14y+79=0
• 3(x^2)+10xy+3(y^2)-2x-14y-13
• Plot:
• (x^(2)+y^(2)-1)^(3)-x^(2)*y^(3)=0
• (x^2+y^2-1)^3-(x^2)*(y^3)=0
• x^2+(y-sqrt((|x|)))^2=1
• sqrtx+sqrty=1

• Identical expressions

• two *x-y+z= zero
• 2 multiply by x minus y plus z equally 0
• two multiply by x minus y plus z equally zero
• 2x-y+z=0
• 2*x-y+z=O

• Similar expressions

• 2*x-y-z=0
• 6x^2+5y^2+7z^2-4xy+4xz-2x-y+z-1=0
• 2*x+y+z=0
• 6x^2+5y^2+7z^2-4xy+4xz+2x-y+z-1=0
• 2x-y+z
• 2x-y+z+2=0