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Solve each equation for 0 2cos^2 x+3 cos x-2=0
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2 votes
Solve each equation for 0 2cos^2 x+3 cos x-2=0

User Ashwinee K Jha
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7.6k points

2 Answers

4 votes

Answer:

Explanation:

A on edge

User Brian Park
by
8.0k points
5 votes

Answer:

Got it! its D. 60 degrees and 300 degrees.

Explanation:

User Goji
by
7.8k points
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