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(Solved): (Section 5.2 Problem 95) Find the exact value of sin((\pi )/(100))+sin((2\pi )/(100))+sin((3\pi )/(1 ...
(Section 5.2 Problem 95) Find the exact value of
sin((\pi )/(100))+sin((2\pi )/(100))+sin((3\pi )/(100))+cdots+sin((200\pi )/(100))
Hint: Draw a unit circle to see how the values of the terms are related to each other.