Mjc 2010 H2 Math Prelim Verified ((install)) <2026 Edition>

Available on Scribd and A-Level Tuition .

2010 Meridian Junior College (MJC) H2 Math Preliminary Examination mjc 2010 h2 math prelim verified

Solution: $\cos 2\theta = \sin \theta$ $\Rightarrow 1 - 2\sin^2 \theta = \sin \theta$ $\Rightarrow 2\sin^2 \theta + \sin \theta - 1 = 0$ $\Rightarrow (2\sin \theta - 1)(\sin \theta + 1) = 0$ $\Rightarrow \sin \theta = \frac12 \text or \sin \theta = -1$ $\Rightarrow \theta = 30^\circ, 150^\circ, 270^\circ$ Available on Scribd and A-Level Tuition

Analysis of the 2010 MJH H2 Mathematics Prelim revealed that the following topics were heavily emphasized: mjc 2010 h2 math prelim verified