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:
• 25x^2+0xy-150y^2+8x+56y+996=0
• 1x^2-2y^2+2x=0
• 3x^2+4y^2+5z^2+4xy-4yz+8y+8z-8=0
• 2*x*x+6x+3*y*y-12*y+2.25
• Plot:
• |x+2/2-x|
• z=x^3+y^3-12*x*y+67
• z=x^2+2*y^2-2*x*y-10*x+16*y+4
• z=x*y+x^2+y^2-4*x-5*y
• Graphing y =:
• sin(x)*x
• Integral of d{x}:
• sin(x)*x

• Identical expressions

• sin(x)*x
• sinus of (x) multiply by x
• sin(x)x
• sinxx

• Similar expressions

• x^2-(2sinx)xy-((cos^2)(x))(y^2)=(cosx)y
• 1x^2-2sinxxy-1cos^2y^2+0x-3cosxy+0y-0=0
• x^2+2sinx(xy)-(cos^2x)y^2+cosxy=0
• sinx*x