0606 P22 - Jun 2024 - Q6 - 8 marks
7347
(a) Show that \(\sin ^{3} x\left(\frac{\operatorname{cosec} x}{\cot x}\right)\) can be written as \(\sin ^{2} x \tan x\). (b) Solve the equation \(\cos ^{2} x \tan x-\frac{1}{2} \tan x=0\) for \(-\pi\lt x\lt \pi\).
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