Use the method for solving Bernoulli equations to solve the following differential equation. dy y +== = 6x³y² dx X Ignoring lost solutions, if any, the general solution is y=- (Type an expression using x as the variable. Do not use d, D, e, E, i, or I as arbitrary constants since these letters already have defined meanings.)

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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Use the method for solving Bernoulli equations to solve the following differential equation.
dy y
52
-= 6x³y²
dx X
Ignoring lost solutions, if any, the general solution is y=.
(Type an expression using x as the variable. Do not use d, D, e, E, i, or I as arbitrary constants since these letters already have defined
meanings.)
Transcribed Image Text:Use the method for solving Bernoulli equations to solve the following differential equation. dy y 52 -= 6x³y² dx X Ignoring lost solutions, if any, the general solution is y=. (Type an expression using x as the variable. Do not use d, D, e, E, i, or I as arbitrary constants since these letters already have defined meanings.)
Expert Solution
Step 1

The given equation is dydx+yx=6x5y2.

Rewrite as dydx+1xy=6x5y2

Compare the given equation with Bernoulli's equation dydx+Pxy=Qxyn.

Comparing, Px=1x and Qx=6x5 and n=2.

Substitute u=y1-n.

Therefore, u=y1-2=y-1.

Therefore,

u=y-1=1yy=1u

Differentiate with repsect to x.

y=1udydx=-1u2dudx

Substitute the values in the given differential equation.

 

 

 

 

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