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Mathematics, 09.06.2021 04:40 celinarubio77
Analiza si la siguiente identidad trigonométrica es correcta:
sec X - tg X = cos X / 1 + sen X
Por favor alguien me puede ayudar ? :cc
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Answers: 3
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Analiza si la siguiente identidad trigonométrica es correcta:
sec X - tg X = cos X / 1 + sen X
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