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40 votes
40 votes
Find all solutions of the equation in the interval [0, 2pi).

4 cosx =-sin^2x+1
Write your answer in radians in terms of pi.
If there is more than one solution, separate them with commas.

User Lorris Lin
by
3.0k points

1 Answer

26 votes
26 votes

Answer:

543

Explanation:

User David Lee
by
3.0k points
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