Differences between revisions 1 and 2
⇤ ← Revision 1 as of 2010-08-10 13:14:14 →
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Editor: aitians
Comment:
← Revision 2 as of 2010-08-10 13:17:30 → ⇥
Size: 423
Editor: prabhat
Comment:
Deletions are marked like this. Additions are marked like this.
Line 8: Line 8:
t=var('t') #define a variable t
y=function('y',t) # define y to be function of that variable
de=4*diff(y,t,2)+(4*diff(y,t))-(3*y)		 x=var('x')
y=function('y',x)
de=(4*diff(y,x,x)+4*diff(y,x)-3*y)
Line 17: Line 17:
   * <umesh mishra>, <student>, <AIT PUNE>
   * <NITISH>, <STUDENT>, <AIT PUNE>		    * <PRABHAT KUMAR TEOTIA>, <student>, <ARMY INSTITUTE OF TECHNOLOGY,PUNE>
   * <NARENDRA KUMAR>, <student>, <ARMY INS. OF TECH.,PUNE>

  • Book

    Advanced Engineering Mathematics

    Author

    Erwin Kreyszig

    Edition

    8th Edition 

x=var('x')
y=function('y',x)
de=(4*diff(y,x,x)+4*diff(y,x)-3*y)
desolve(de,y)

  • Solution by:

    • <PRABHAT KUMAR TEOTIA>, <student>, <ARMY INSTITUTE OF TECHNOLOGY,PUNE>

    • <NARENDRA KUMAR>, <student>, <ARMY INS. OF TECH.,PUNE>

SageDays/Kreyszig-2.2-1 (last edited 2010-08-10 13:17:30 by prabhat)