Mister Exam

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How to use it?
Canonical form:
x=-3-2/3*sqrt(8+2y-y^2)
x*y+x*z+x*k+y*z+y*k+z*k
2*x-3*y+4*z+3=0
2x^2+2y^2+2z^2-xz-sqrt(3)yz=1
Plot:
4*(x^2)+9*(y^2)=36
(x^2+y^2+1)^2-x^2*y^2=1
(|y|)=(|1-1/3*x|)
(-x^5+y^5)/(x^2*y^2+(x^2-y^2)^2)=0
x/(x^2+y^2)
The double integral of:
x/(x^2+y^2)
Integral of d{x}:
x/(x^2+y^2)
Identical expressions
x/(x^ two +y^ two)
x divide by (x squared plus y squared )
x divide by (x to the power of two plus y to the power of two)
x/(x2+y2)
x/x2+y2
x/(x²+y²)
x/(x to the power of 2+y to the power of 2)
x/x^2+y^2
x divide by (x^2+y^2)
Similar expressions
x/(x^2-y^2)

Canonical form/ x/(x^2+y^2)

x/(x^2+y^2) canonical form

The teacher will be very surprised to see your correct solution 😉

The solution

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   x       
------- = 0
 2    2    
x  + y

$$\frac{x}{x^{2} + y^{2}} = 0$$

x/(x^2 + y^2) = 0