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Recent content by melkhoury2145

  1. M

    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:
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