1 | 1 | ||
= | |||
t2−1 | (t−1)(t+1) |
1 | A | B | |||
= | + | |*(t−1)(t+1) | |||
(t−1)(t+1) | t−1 | t+1 |
1 | ||
A = | ||
2 |
1 | ||
B = − | ||
2 |
1 | 1/2 | −1/2 | |||
= | + | ||||
(t−1)(t+1) | t−1 | t+1 |
1 | 2 | 1 | t + 1 − (t − 1) | |||||
= | * | = | * | = | ||||
2 | t2 − 1 | 2 | t2 − 1 |
1 | 1 | 1 | ||||
= | [ | − | ] | |||
2 | t − 1 | t + 1 |
5^2 | 52 |
2^{10} | 210 |
a_2 | a2 |
a_{25} | a25 |
p{2} | √2 |
p{81} | √81 |
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