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Mathematics, 12.12.2020 17:10 deontehiggins42

Tan-A + cot?A sin4A + cos4A sin?A - cosA
tan-A - cotA
sin-A - sec²A + cos2A
cos-A - cosec-A + sin’A
tanta
i

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Answers: 3

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Tan-A + cot?A sin4A + cos4A sin?A - cosA
tan-A - cotA
sin-A - sec²A + cos2A
cos-A -...
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