sec2 0 +csc2 0 = 1
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 01.05.2021 20:20, acaciacoats
Which of the following is a trigonometric identity?
cot 0 + tan 0 = 1
sec2 0 +csc2 0 = 1
tan2 0 = sin2 0 x sec2 0
cos2 = sec2 0 x tank 0β
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Answers: 2
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Do you know the correct answer?
Which of the following is a trigonometric identity?
cot 0 + tan 0 = 1
sec2 0 +csc2 0 = 1
sec2 0 +csc2 0 = 1
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