cot^2x + csc^2x = 2csc^2x – 1.
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Mathematics, 10.01.2020 15:31 cathhgc95791
(partially done! ) verify the identity and show your work.
cot^2x + csc^2x = 2csc^2x – 1.
my teacher told me to use cot^2(x)+1 = csc^2(x) as a starting point and must show that lhs=rhs.
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You know the right answer?
(partially done! ) verify the identity and show your work.
cot^2x + csc^2x = 2csc^2x – 1.
cot^2x + csc^2x = 2csc^2x – 1.
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