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Nora4345frew (talk | contribs) |
m →Examples: clean up, typo(s) fixed: Therefore → Therefore, using AWB |
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:<math>Z(t) = \frac{1}{(1 - t)}\ .</math>
To take something more interesting, let ''V'' be the [[projective line]] over ''F''. If ''F'' has ''q'' elements, then this has ''q'' + 1 points, including as we must the one [[point at infinity]]. Therefore, we shall have
:<math>N_k = q^k + 1</math>
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