Let m and n be integers, where 0 ¤ m (a) Show that the zeros of the
Question:
(a) Show that the zeros of the polynomial z2n + 1 lying above the real axis are
And that there are none on that axis
(b) With the aid of Theorem 2 in Sec. 76, show that
Where ck are the zeros found in part (a) and
Then use the summation formula
Obtain the expression
(c) Use the final result in part (b) to complete the derivation of the integration formula.
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Related Book For
Complex Variables and Applications
ISBN: 978-0073051949
8th edition
Authors: James Brown, Ruel Churchill
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