DE - Analytic Method                                          Home : www.sharetechnote.com

 

 

Solve

 

Step 1

Find Pattern

 

Step 2

Derive the integration factor u(x) by applying following equation

 

Step 3

Re-Write the equation in the following format (Now you would see P(x) is disappeared here)
 
Step 4

Apply the standard procedure for the pattern
 
Step 5

Divide both sides by u(x) and you will get the solution as follows

 
   
Let's see how Wolfram Alpha solve this problem.
 

Go to http://www.wolframalpha.com and Type in as follows :
   
 
   
  Now press [ = ] button and you woul get the solution as follows :