Additional Mathematics 0606 / Calculus — Differentiation 2 / 2.612.61: Product rule with tangent and cosine0606/23/M/J/19 — Question 2 · 4 marksMark as done · Save for later · Show all solutionsDifferentiate tan3xcosx2\tan 3x \cos \dfrac{x}{2}tan3xcos2x with respect to xxx.[4]▸ Answer▸ Official mark scheme← 2.40: Quotient rule with logarithmic denominator1.17: Quotient rule and tangent to a logarithmic rational curve →