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 | 1 | initial version |
Do you mean:
sage: var("r,g,a,c,d")
(r, g, a, c, d)
sage: Exp=(r+1)*(r+2)+g+a; Exp
(r + 2)*(r + 1) + a + g
sage: Exp.expand()-(2*r+a)+(c+d)
r^2 + c + d + g + r + 2
?
| | 1 | initial version |
Do you mean:
sage: var("r,g,a,c,d")
(r, g, a, c, d)
sage: Exp=(r+1)*(r+2)+g+a; Exp
(r + 2)*(r + 1) + a + g
sage: Exp.expand()-(2*r+a)+(c+d)
r^2 + c + d + g + r + 2
?
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