Let v=y dv = (1-n) y' BERNOULLI'S EQUATION: (1-1) yn dy dy dx + P(x)y in so, dividing both sudes by `yn': dy It yn dv = (1-n) y^ dy du + P(7)y yn |-n Oltyn dy +PGx) V = QG) dv now reduced to a lenear fom kp

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
100%

I need an explanation of this process. Especially like why do we need to divide both sides by y^n. Thank you.

 

Let v=yn
dv = (1-n) y'-s (1-n) y-n dy
BERNOULLI'S EQUATION:
|-n-|
dy
ミ
%3D
+ PC3)y
dividing both sudes by `yn':
'yn?.
dy = (1n) y^ dy
du
=y" dy
dy ( to) + P(a)y
yn
%3D
yn
T-n
y" dy
dv
+PGx) V = QG)
now reduced to a leaiar
fom
Transcribed Image Text:Let v=yn dv = (1-n) y'-s (1-n) y-n dy BERNOULLI'S EQUATION: |-n-| dy ミ %3D + PC3)y dividing both sudes by `yn': 'yn?. dy = (1n) y^ dy du =y" dy dy ( to) + P(a)y yn %3D yn T-n y" dy dv +PGx) V = QG) now reduced to a leaiar fom
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,