If tan x =3cot x . Find the value of x=?

1.	If tan x =3cot x . Find the value of x=?
Answer» tanx = 3cotxBut cotx = 1/tanx⇒ tanx = 3/tanxMultiply both side by tanx=> tan 2x = 3tanx = ±√3X = 60 when tan x is +3X = 120 when tan x is -3\xa0

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