Book
Advanced Engineering Mathematics
Author
Erwin Kreyszig
Edition
8th Edition
var('y,b,c')
y=-cos(2*x)
b=diff(y,x,2)+3*diff(y,x)-4*y
c=8*cos(2*x)+6*sin(2*x)
bool(b == c)Solution by:
<YASHWANTH>, <STUDENT>, <SNIST>
<SREE LAKSHMI>, <STUDENT>, <SNIST>