Question: . Question 37 Solve 2 cos (x) - cos(x) - 1 = 0 for all solutions 0 O Question 37 Solve 2 cos2(c) cos(c) --

O Question 37 Solve 2 cos2(c) cos(c) -- I 0 for all

solutions 0 c < '27T Give the exact answers as a list

. Question 37 Solve 2 cos (x) - cos(x) - 1 = 0 for all solutions 0

O Question 37 Solve 2 cos2(c) cos(c) -- I 0 for all solutions 0 c < '27T Give the exact answers as a list separated by commas. Submit Question

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