Trigonometric EquationHard
Question
tan A + cot(180o + A) + cot (90o + A ) + cot (360o - A) =
Options
A.0
B.2 tan A
C.2 cot A
D.(tan A- cot A)
More Trigonometric Equation Questions
Distance between the planes = 3 & 2x + 4y = 4z + 5 is equal to -...If 2 cos2 x + 3 sin x - 3 = 0, 0 ≤ x ≤ 180o the value of x is-...The minimum value of 7 cos θ + 24 sin θ is -...The value of θ satisfying sin 7θ = sin 4θ − sinθ and 0 < θ < π/2 are -...Number of lines which are tangent to y sin x - & normal to y = cosx in x ∈ [0, 2π], is -...