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Identical expressions
three *cos(x/ two) - two
3 multiply by co sinus of e of (x divide by 2) minus 2
three multiply by co sinus of e of (x divide by two) minus two
3cos(x/2) - 2
3cosx/2 - 2
3*cos(x divide by 2) - 2
Similar expressions
3*cos(x/2) + 2
Limit of the function
/
3*cos(x/2) - 2
Limit of the function 3*cos(x/2) - 2
at
→
Calculate the limit!
v
For end points:
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From the right (x0+)
The graph:
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Piecewise:
{
enter the piecewise function here