18.4. Let f be analytic within and on a positively oriented closedcontoury, and the point zo is not on y. Show thatLf(z)(-20)2 dz = '(2) dz.2-20

Answered: Image /qna-images/answer/87f0f167-6784-4809-af79-0b5e9c01864b.jpg

Answered: 18.4. Let f be analytic within and on a…

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Topics In Analytic Geometry

Section6.2: Introduction To Conics: parabolas

Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.

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18.4. Let f be analytic within and on a positively oriented closed contoury, and the point zo is not on y. Show that L f(z) (-20)2 dz = '(2) dz. 2-20