Which of the Following Is a Solution to the Given $\cot x + 1 = 0$

question 73

Multiple Choice

Which of the following is a solution to the given equation? $\cot x + 1 = 0$

• A) \(x = \frac { 2 \pi } { 3 }\)
• B) \(x = \frac { \pi } { 4 }\)
• C) \(x = \frac { \pi } { 6 }\)
• D) \(x = \frac { 7 \pi } { 4 }\)
• E) \(x = \frac { 7 \pi } { 6 }\)

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