||'''Book'''|| Linear Algebra ||
 ||'''Author'''|| Gilbert Strang ||
 ||'''Edition'''||  ||

/* code_begins */

{{{

var('x,y,z')
f(x,y,z)=x^2+y^2+z^2+x*y*exp(z)
print diff(f(x,y,z),x,1)        
print diff(f(x,y,z),y,1)
print diff(f(x,y,z),z,1)
print diff(f(x,y,z),x,y,1)   
print diff(f(x,y,z),y,x,1)
print diff(f(x,y,z),x,z,1)
print diff(f(x,y,z),z,x,1)
print diff(f(x,y,z),y,z,1)
print diff(f(x,y,z),z,y,1)
print diff(f(x,y,z),x,2)
print diff(f(x,y,z),y,2)
print diff(f(x,y,z),z,2)
}}}

/* code_ends */


 * '''Solution by''': 
   * <deepthi>, <student>, <SNIST>
   * <manisha>, <student>, <SNIST>