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^2+2y^2+2z^2-4xy+4xz-4yz+3x+6y-5z=-13
• (x-1)^2=(4y+6)/3
• -11x1^2+12x2^2-x^2-4sqrt(3)x-10sqrt(3)x-x2x3
• 4x2–5y2+2x–7y–12=0.
• Plot:
• 9*(x*cos(a)-y*sin(a))^2+24*(x*cos(a)-y*sin(a))*(y*sin(a)+y*cos(a))+16*(y*sin(a)+y*cos(a))^2+50*(x*cos(a)-y*sin(a))-100*(y*sin(a)+y*cos(a))+25=0
• x^2-3*x+4*y-6=0
• x^2+y^2=5*x-(x/log(y))^0.5
• x^(3)+y^(3)+1,5xy

• Identical expressions

• 4x2–5y2+2x–7y– twelve = zero .
• 4x2–5y2 plus 2x–7y–12 equally 0.
• 4x2–5y2 plus 2x–7y– twelve equally zero .
• 4x2–5y2+2x–7y–12=O.

• Similar expressions

• 4x2–5y2-2x–7y–12=0.