Question

How do you find the asymptotes for `y= cot (x/2)`?

Answer 1

n`pi` where n is an even integer or 0

Explanation:

The asymptotes of cot x are 0, `+-pi` ,`+-2pi` etc so for your question, the asympotes are twice as far apart (think `sin(2x)` and `sin(x/2)`)