Find the Exact Value csc(8)
Problem
Solution
Identify the expression as the cosecant of 8 radians.
Determine if 8 is a standard angle or a multiple of
pi Since 8 is not a multiple ofpi or a standard angle (likepi over 6 pi over 4 etc.), it cannot be simplified into a simpler radical or integer form.Express the function in terms of its reciprocal identity, which is
1 over sine x Conclude that the exact value is simply the expression itself or its reciprocal form, as there are no algebraic simplifications for
cosecant 8 in radians.
Final Answer
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