7.) (y sec² x + e cos x – xe³ sin x) dx + (xe³ cos x + tan x) dy = 0

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter58: Achievement Review—section Five
Section: Chapter Questions
Problem 30AR: Determine dimension x to 3 decimal places.
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Solve the following differential equations by determining the integrating factors.

7.) (y sec? x + e cos x – xe' sin x) dx + (xe cos x + tan x) dy = 0
Transcribed Image Text:7.) (y sec? x + e cos x – xe' sin x) dx + (xe cos x + tan x) dy = 0
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