05-17-2019, 05:01 AM
(i) calculating indefinite integrals
(1)
Xcas can calculate this
But can't calculate this
(2)
Multiple integral questions in this article
(ii) In terms of derivative
(1)
(2)
thank you parisse!
(1)
Xcas can calculate this
Code:
int(x^-n,x)
Code:
int(1/x^n,x)
(2)
Multiple integral questions in this article
(ii) In terms of derivative
(1)
Code:
tcollect(laplacian(f(r*cos(theta)*cos(beta),r*cos(theta)*sin(beta),r*sin(theta)),[r,beta,theta]))
(2)
Code:
zeros(diff(f(x,y,z(x,y)),[x,y]),diff(z(x,y),[x,y]))
thank you parisse!