Book
Advanced Engineering Mathematics
Author
Erwin Kreyszig
Edition
8th Edition
# part a
y = var('y') # define a variable y
x = function('x',y) # define x to be a function of that variable
DE. = diff(x, y) - x*y
f=desolve(DE, [x,y],ics=(0,1)); f
plot(f)
# part b
y = var('y') # define a variable y
x = function('x',y) # define x to be a function of that variable
DE = diff(x, y) - x*y
f=desolve(DE, [x,y],ics=(0,2)); f
plot(f)
Solution by:
- Meshram M.C., Professor, L.I.T.,R.T.M. Nagpur University, Nagpur
- ARun C. H., Associate Professor, Nesamony Memorial Christian College, Marthandam
- Shatheesh Sam, I., Research Scholar, Anna University Chennai