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YEAR 11 TRIGONOMETRY EXAM
Since it is 1/root 2 it can have positive and negative solutions. Therefore having 8 solutions in total where theta is equal to +- 22.5, 67.5, 112.5, 157.5, 202.5, 247.5, 292.5, 337.5 :awesome:- melkhoury2145
- Post #16
- Forum: Mathematics Extension 1
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