x6−1 | (x−1)(x2+x+1)(x+1)(x2−x+1) | |||
= | = | |||
(x−1)(x+1)(x−2) | (x−1)(x+1)(x−2) |
(x2+x+1)(x2−x+1) | r | |||
= | =P(x)+ | , | ||
x−2 | x−2 |
x6−1 | 21 | |||
=P(x)+ | ||||
(x−1)(x+1)(x−2) | x−2 |
21 | ||
x6−1=P(x)(x−1)(x+1)(x−2)+ | (x−1)(x+1)(x−2)=P(x)(x−1)(x+1)(x−2)+21(x2−1), | |
x−2 |
5^2 | 52 |
2^{10} | 210 |
a_2 | a2 |
a_{25} | a25 |
p{2} | √2 |
p{81} | √81 |
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