var('x,y,z')
f=(x**2+y**2+z**2-36)
g=f.norm()
g

*<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>

Kreyszig-9.5-29-U (last edited 2010-12-18 06:03:25 by prakasam team)