Book
Advanced Engineering Mathematics
Author
Erwin Kreyszig
Edition
8th Edition
y=var('y')
x=var('x')
plot3d((-5)/(1+x**2+y**2),(x,-3,3),(y,-3,3))
Solution by:
<N.V.S Saikrishna>, <student>, <Prakasam engineering College>
<M.Pavan kumar>, <student>, <Prakasam engineering College>
<T.Raghavendra>, <student>, <Prakasam engineering College>
<B.Raghavendra>, <student>, <Prakasam engineering College>
<Y.Siva kumar Reddy>, <student>, <Prakasam engineering College>
<J.lakshmi narayana>, <student>, <Prakasam engineering College>