Determine whether the equation is exact. Find the solution to the IVP. (r+ sine - cos0) dr+r(sin0+ cos0) d0=0, 0=0, r= 1.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.5: Product-to-sum And Sum-to-product Formulas
Problem 34E
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QUESTION 8
Determine whether the equation is exact. Find the solution to the IVP.
(r+ sine - cos0) dr+r(sin0+ cose) de=0, 0=0, r= 1.
Or²+2r(sino-cos) = 1
Or²+2r(sin0+ cos0) = 1
Or²+2r(sin-cos) = 1
O r²+2r (sin0+ cos0) = 1
Transcribed Image Text:QUESTION 8 Determine whether the equation is exact. Find the solution to the IVP. (r+ sine - cos0) dr+r(sin0+ cose) de=0, 0=0, r= 1. Or²+2r(sino-cos) = 1 Or²+2r(sin0+ cos0) = 1 Or²+2r(sin-cos) = 1 O r²+2r (sin0+ cos0) = 1
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