# Solve trigonometric equation

How do I solve simple trigonometric equation 2*cot(2x)=0?

I tried solve, but it gives me one solution, I need solution with n.

Thank you.

Solve trigonometric equation

How do I solve simple trigonometric equation 2*cot(2x)=0?

I tried solve, but it gives me one solution, I need solution with n.

Thank you.

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1

With
`solve(2*cot(x)==0, x, to_poly_solve = 'force')`

you will get all solutions, where $\pi z_{xx}$ should be interpreted as a multiple integer of $\pi$.

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Asked: ** 2016-08-28 23:23:50 +0200 **

Seen: **926 times**

Last updated: **Aug 28 '16**

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