Question: Solve the following trigonometric equations without using a calculator. Find all solutions where 0 < x < 2. If no solution exists type DN.

Solve the following trigonometric equations without using a calculator. Find all solutions

Solve the following trigonometric equations without using a calculator. Find all solutions where 0 < x < 2. If no solution exists type "DN". 2 cos(x)+1=0 Solution: Select an answer Answer in RADIANS!!

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