Revision history [back]
 | 1 | initial version |
You can do:
sage: p(x+2)
5*x^2 + 17*x + 15
sage: p(x+2) in R
True
Actually, the following works too:
sage: p.subs(x=x+2)
5*x^2 + 17*x + 15
| | 1 | initial version |
You can do:
sage: p(x+2)
5*x^2 + 17*x + 15
sage: p(x+2) in R
True
Actually, the following works too:
sage: p.subs(x=x+2)
5*x^2 + 17*x + 15
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