SOLUTION: Find the exact value of sin(pi/3 - pi/4)

SOLUTION: Find the exact value of sin(pi/3 - pi/4)

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Question 69789: Find the exact value of sin(pi/3 - pi/4)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Use identity

Let and

Using the unit circle, and , and

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