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Alexandra D.

asked • 10/19/17

Solve the equation on the interval 0 less than or equals theta less than 2 pi 0≤θ<2π. 2 cosine theta plus 1 equals 0 2cosθ+1=0

Solve the equation on the interval
0 less than or equals theta less than 2 pi
0≤θ<2π.

2 cosine theta plus 1 equals 0
2cosθ+1=0

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