Answer question 2 let f(xyz)=xySis surface of cylieder x+y²=4--≤7²1@Cparametrize s STo findr/4, u) = ?Find ÑNSS fds = ?S3 F = xyzi+Oj+OkхуS is suffece of sphere (centred at onjin) of redus 2SSFJS.?S(just write integral u dud, don't integrate)

Given: fx, y, z=xy, x2+y2=4 , -1≤z≤1 To find: a Parametrize S (b) N→ (c) ∬S Fds

Answered: let f(xyz)=xy Sis surface of cylneder…

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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let f(xyz)=xy Sis surface of cylneder x+y²=4 14741 Ⓒ parametrize s S M(u, v) = ? @ N find Ň SS fds=? S