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Which of the Following Is a Solution to the Given 2cos⁡x+3=02 \cos x + \sqrt { 3 } = 0

Question 60

Multiple Choice

Which of the following is a solution to the given equation?
2cos⁡x+3=02 \cos x + \sqrt { 3 } = 0


A) x=2π3x = \frac { 2 \pi } { 3 }
B) x=π4x = \frac { \pi } { 4 }
C) x=π6x = \frac { \pi } { 6 }
D) x=7π6x = \frac { 7 \pi } { 6 }
E) x=7π4x = \frac { 7 \pi } { 4 }

Correct Answer:

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