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 | 1 | initial version |
You may use symbolic variables and interpret the * operator as the inner poduct:
sage: u,v,r = var("u v r")
sage: (u*(v+r*u)).expand()
r*u^2 + u*v
| | 1 | initial version |
You may use symbolic variables and interpret the * operator as the inner poduct:
sage: u,v,r = var("u v r")
sage: (u*(v+r*u)).expand()
r*u^2 + u*v
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