Book
Advanced Engineering Mathematics
Author
Erwin Kreyszig
Edition
8th Edition
x,c=var('x,c') y = function('y', x) y=c*exp(2*x) d_y=derivative(y,x) # d_y is the first derivative of y wrt x y = var('y') c_val=solve([c==y*exp(-2*x)], c) d_y=d_y.subs(c_val[0]) print d_y
Solution by:
<sunny mehrotra>, <student>, <IIT Roorkee>
<sharat s.i>, <student>, <IIT Roorkee>