Find value of: cot^-1 (4)
(inverse of cotangent). give the reason of using cosine to evaluate...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 12.11.2019 02:31, biancatay
Find value of: cot^-1 (4)
(inverse of cotangent). give the reason of using cosine to evaluate.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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