SOLUTION: Find all solutions to the equation. 7 sin2x - 14 sin x + 2 = -5

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Question 1145180: Find all solutions to the equation.
7 sin2x - 14 sin x + 2 = -5
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find all solutions to the equation.
7 sin2x - 14 sin x + 2 = -5
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Is it sin(2x), or sin^2(x) ?