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:
• 5*x^2-6*y^2+10*x-12*y-31=0
• x2+y2=-2x
• x²+y²+z²=z
• (a^2+3a)*(x1)^2+(x2)^2+4*x1*x2-2*a*x1*x3-2*x2*x3
• Plot:
• (|y+2|)=-x2+6*x-8
• z=(x-1)^2+2*y^2
• (y+4)^2+(x+2)^2=25
• (x-1)^2*y=0

• Identical expressions

• 8cos^ four (x)= zero
• 8 co sinus of e of to the power of 4(x) equally 0
• 8 co sinus of e of to the power of four (x) equally zero
• 8cos4(x)=0
• 8cos4x=0
• 8cos⁴(x)=0
• 8cos^4x=0
• 8cos^4(x)=O