tell me all trigonometric identities
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sin sq A+cos sq A= 1
sec sq A- tan sq A=1
cosec sqA-cot sq A= 1
think so
sec sq A- tan sq A=1
cosec sqA-cot sq A= 1
think so
Answered by
0
sin 2 theta + cos 2 theta = 1
sec 2 theta = 1 + tan 2 theta
cosec 2 theta = 1 + cot 2 theta
sec 2 theta = 1 + tan 2 theta
cosec 2 theta = 1 + cot 2 theta
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