How do you evaluate \sec[\cot^{-1}(-6)] ?

bistandsq 2022-01-23 Answered
How do you evaluate sec[cot1(6)] ?
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Expert Answer

Ronald Alvarez
Answered 2022-01-24 Author has 11 answers
Explanation
sec[cot1(6)]
=1cos1(6)
Using the following rule , we can simplify the denominator:
=1(61+(6)2)
=1+366
=376
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