Trigonometric EquationHard
Question
If tan θ + tan 4θ + tan 7θ = tan θ tan 4θ tan 7θ, then θ =
Options
A.
B.
C.
; n ≠ 6(2k + 1) (n, k∈I)
; n ≠ 6(2k + 1) (n, k∈I)D.nπ
More Trigonometric Equation Questions
If a = sin 170o + cos 170o, then -...cot θ = sin 2θ (where θ ≠ nπ, n is an integer ) then θ =...The most general solutions of the equation sec x - 1 = (√2-1) tan x are given by -...If 2 cot2 θ = cosec2 θ, then the general value of θ is -...cos2 48o - sin2 12o is equal to -...