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Mathematics, 18.04.2021 19:50 jennypenny123

pe hep Step by step explanation Solve the equation. 2cos2(x+30°)=1 for 0°≤x≤360°​

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pe hep Step by step explanation Solve the equation. 2cos2(x+30°)=1 for 0°≤x≤360°​...
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