2. Evaluate/ Fx F - fîdo,Σwhere F = (y – 2)i – (x+z)j+(x+y)k, E is the portion of z = 9-x2 – y?with z >0 and în is the upward-pointing unit normal.

Given that F→=(y-z)i^-(x+z)j^+(x+y)k^, ∑ is the portion of z=9-x2-y2 with z≥0 and n^ is the…

Answered: 2. Evaluate // [= × F] . ñdo, X Σ where…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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2. Evaluate // [= × F] . ñdo, X Σ where F = (y-2) - (x+z)j + (x+y)k, Σ is the portion of z = 9-x² - y² with z 0 and în is the upward-pointing unit normal.