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:
• 5x^2+9y^2-30x+18y+9=0
• (y^2)+2y+x=0
• 9x^2-4xy+6y^2-16x-.8y-2=0
• 5x^2+4xy+8y²-(16/5^(1/2))x+(8/5^(-1/2))y+32=0
• Plot:
• 4*(x^2)+9*(y^2)=36
• (x^2+y^2+1)^2-x^2*y^2=1
• (-x^5+y^5)/(x^2*y^2+(x^2-y^2)^2)=0
• y=(x^2-1)^1/2
• Derivative of:
• sin(lnx)
• Integral of d{x}:
• sin(lnx)

• Identical expressions

• sin(lnx)
• sinus of (lnx)
• sinlnx