asked 27.2k views
1 vote
Which expression is equivalent tos cos(3x)sinx

asked
User Zeugma
by
8.9k points

1 Answer

5 votes

Answer:
(1)/(2) [ sin (4x) - sin (2x) ]

Step-by-step explanation: I tried every other one, and this was the only correct option on Edmentum.

answered
User Farzad Karimi
by
8.4k points
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