Dif X w = 2 By find ow ?? ot Inz & 8 x= In (+²+1) tant et 2=

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 54E
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Question
O if
Inz ļ
tan t
find
DW 22
Zz et
(2 if M-z- Sin (xy)
fined
y= lint
t-1
if
w = (x+y+z)² ķ
3.
%3D
find oW 72 whern El S=-
Z= Sin(r+s
Transcribed Image Text:O if Inz ļ tan t find DW 22 Zz et (2 if M-z- Sin (xy) fined y= lint t-1 if w = (x+y+z)² ķ 3. %3D find oW 72 whern El S=- Z= Sin(r+s
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