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Part 2 - Find the error(s) and solve the problem correctly. Explain your corrections. Solve: 2cos x = 4 cos x sin 2 x Answer: 2cos x = 4 cos x sin 2 x 2cos x = 4 cos x sin ( 2 x 2 cos x in common onboth sides) 1 = sin 2 x The only place sin x = 1 is where the angle is . π 2 x = π

User Dfreedm
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hey what was the answer?

Explanation:

I need help im going to failllll!!!!!!

User Jezebel
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l dont know l am not studying it sorry

User Pittnerf
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