2025 BVSS PRELIMS P1 Q2

2025 BVSS PRELIMS P1 Q2

Secondary 4

4 marks

2025 Bedok View Secondary School Prelims A Math Paper 1

Solve the equation \(9 \sin x = -2 \sec x\) for \(-\pi \le x \le 0\).[4]

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Answer:\(x=-1.34\) or \(x=-0.230\) rad

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