find this value.
tan(arctan(3))
how do ifind arctan 3
does not matter. tan and arctan are inverse functions.
tan(arctan(x)) = x
As to how to find arctan(3) -- have you no calculator? There are gobs of them online if you do not.
tan(arctan(3))
how do ifind arctan 3
tan(arctan(x)) = x
As to how to find arctan(3) -- have you no calculator? There are gobs of them online if you do not.