SOLUTION: Find the exact value of Sin(60°-45°)
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Question 1020981
:
Find the exact value of
Sin(60°-45°)
Answer by
Cromlix(4381)
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Hi there,
sin(60 - 45) = sin60cos45 - cos60sin45
= (√3/2 x 1/√2 - 1/2 x 1/√2)
= (√3 - 1/2√2)
Hope this helps :-)