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If 1 - cosA= 1/2 show that tan²A + 4sin²A = 6
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If 1 - cosA= 1/2 show that tan²A + 4sin²A = 6
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Nov 2, 2023
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If 1 - cosA= 1/2 show that tan²A + 4sin²A = 6
Mathematics
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Max Wyss
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Anup Cowkur
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Nov 6, 2023
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