Additional Mathematics 0606 / Trigonometry / 3.253.25: Cosec equation in radians0606/13/M/J/22 — Question 8 · 4 marksMark as done · Save for later · Show all solutionsSolve cosec(2θ−π3)=23\mathrm{cosec}\left(2\theta - \dfrac{\pi}{3}\right) = \dfrac{2}{\sqrt{3}}cosec(2θ−3π)=32 for 0⩽θ⩽π0 \leqslant \theta \leqslant \pi0⩽θ⩽π. Give your solutions in terms of π\piπ.[4]▸ Answer▸ Official mark scheme← 3.24: Sine graph: find a, b, c3.26: Cosec equation and y in terms of x →
