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:
• y=-3-sqrt(-3x-21)
• x^2+4*y^2+2*x-32*y+64=0
• x^2+y^2+z^2=2x+2y-1
• (-x+1)^2+(3-y)^2/2^2=1
• Plot:
• y^2=(x^4+83*x^2-408+60*x+10*x^3)/(21+2*x^2+10*x-y^2)
• x^2/4+y^2/9=1
• f*(x/y)=f*(x)/f*(y)
• y^2=x+ln(y/x)

• Identical expressions

• 8cos^ four (x)
• 8 co sinus of e of to the power of 4(x)
• 8 co sinus of e of to the power of four (x)
• 8cos4(x)
• 8cos4x
• 8cos⁴(x)
• 8cos^4x