meredith48034
meredith48034
09-05-2019
Mathematics
contestada
Verify the equation.
Respuesta :
habibatarek
habibatarek
09-05-2019
1/tan^2(x)=cot^2(x)
csc^2(x)-1=cot^2(x)"trigonometric identity"
Answer Link
moneyxken2
moneyxken2
27-07-2020
1/tan^2(x)=cot^2(x)
csc^2(x)-1=cot^2(x)"trigonometric identity"
Answer Link
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