1. Radian Measure
- Definition of Radian The measure of an angle subtended at th
Revision Note - M2 - Trigonometry (M2) -
2. The Six Trigonometric Functions
- Definition Let $P(x,y)$ be a point on the rectangular coord
2020-M2-03
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$\begin{array}{cl}
& \tan 3x \\
= & \tan (x+2x) \
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2021-M2-04
Ans: (b) $\dfrac{\pi}{12}$ or $\dfrac{\pi}{8}$ or $\dfra
… Read 2022-M2-02
Ans: (b) $\dfrac{5\pi}{12}$
… Read -
$\begin{array}{cl}
& \
2022-M2-11
Ans: (a) (i) $I-A^{n+1}$ (b) (i) $-1$ (ii) $\dfrac{49}{2}$
… Read 2023-M2-04
Ans: (b) $\dfrac{8\pi}{9}$ or $\dfrac{10\pi}{9}$
… Read -
$\begi