Mister Exam
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How to use it?
Derivative of
:
cot(2*x)
Identical expressions
cot(two *x)
cotangent of (2 multiply by x)
cotangent of (two multiply by x)
cot(2x)
cot2x
Limit of the function
/
cot(2*x)
Limit of the function cot(2*x)
at
→
Calculate the limit!
v
For end points:
---------
From the left (x0-)
From the right (x0+)
The graph:
from
to
Piecewise:
{
enter the piecewise function here