Mister Exam
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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
:
y2-8x-4y+4=0
2*x-z+4=0
2-sqrt(2-2x)
9x^2-16^2+18x+96y-279=0
Plot
:
x^2-6*x-6*y^2-2*y-6=0
x^2+y^2-z^2=-10
x+y=5
7*(x-3)^2+4*(y+2)^2=-57
ln(x+y)
Identical expressions
u=ln(x+y)
u equally ln(x plus y)
u=lnx+y
Similar expressions
sin(z/(x+y))-(1/2)*ln(x+y-x*z^2)=0
u=ln(x-y)
Canonical form
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u=ln(x+y)
u=ln(x+y) canonical form
The teacher will be very surprised to see your correct solution 😉
Find the canonical form!
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The graph:
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The solution
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u - log(x + y) = 0
$$u - \log{\left(x + y \right)} = 0$$
u - log(x + y) = 0
