Question
Simplify the following expressior
sin( V+ X)- sin( V – X)
a. 2sin(X)sin(V)
O b. 2cos(X)sin(V)
O 2cos(V)cos(X)
Od. 2cos(V)sin(X)
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Simplify the following expressior sin( V+ X)- sin( V – X) a. 2sin(X)sin(V) O b. 2cos(X)sin(V) O 2cos(V)cos(X) Od. 2cos(V)sin(X)

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