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
:
arctg(x/y)
y-x
9x²-81y²=729
sin^2x+3cos^2x
Plot
:
z=3/sqrt(x^2+y-9)
(-x^2)*y^3+(x^2+y^2-1)^3=0
x^2+4y^2
tan(sin(e−1x))−x=0
Equation
:
arctg(x/y)
arctg(x/y)
Identical expressions
arctg(x/y)
arctg(x divide by y)
arctgx/y
Canonical form
/
arctg(x/y)
arctg(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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Quality:
(Number of points on the axis)
Plot type:
Surface
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The solution
You have entered
[src]
/x\ atan|-| = 0 \y/
$$\operatorname{atan}{\left(\frac{x}{y} \right)} = 0$$
atan(x/y) = 0
The graph