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:
• 4𝑥1𝑥3−6𝑥2𝑥4
• 4x-y-z+12=0
• 1:3x+7y-42=0
• y=(ax+b)/(cx+d)
• Plot:
• (x^2+y^2+z^2)^3=3*x*y*z
• arctg(y/x)
• x^2+y^2+10z^2=100
• x^2/16+y^2/4=1

• Identical expressions

• 4x-y-z+ twelve = zero
• 4x minus y minus z plus 12 equally 0
• 4x minus y minus z plus twelve equally zero
• 4x-y-z+12=O

• Similar expressions

• 4x-y+z+12=0
• 4x+y-z+12=0
• 4x-y-z-12=0
• 4*x-y-z+12=0