8π | π | |||
arctg(ctg | ) = arctg(ctg | ) = ... | ||
7 | 7 |
5π | ||
odpowiedź to | ||
14 |
π | π | π | 7π | 2π | 5π | |||||||
ctg( | )=tg( | − | )=tg( | − | )=tg( | ) | ||||||
7 | 2 | 7 | 14 | 14 | 14 |
π | 5π | 5π | ||||
arctg(ctg( | ))=arctg(tg( | ))= | ||||
7 | 14 | 14 |
5^2 | 52 |
2^{10} | 210 |
a_2 | a2 |
a_{25} | a25 |
p{2} | √2 |
p{81} | √81 |
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