- #1
LordCalculus
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Are lx3l or lxl3 polynomials?
If not, what would be a good example of a cubic polynomial function (R [tex]\rightarrow[/tex] R) that doesn't cover all real numbers in its codomain?
If not, what would be a good example of a cubic polynomial function (R [tex]\rightarrow[/tex] R) that doesn't cover all real numbers in its codomain?