Mister Exam

cos(x-y) canonical form

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

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The graph:

x: [, ]
y: [, ]
z: [, ]

Quality:

 (Number of points on the axis)

Plot type:

The solution

You have entered [src]
cos(x - y) = 0
$$\cos{\left(x - y \right)} = 0$$
cos(x - y) = 0
The graph
cos(x-y) canonical form