log
Gość: liczba log4log28√2=
10 mar 14:14
Qulka:
=log4 1/8 = 1/2 log2 1/8 = 1/2 • (−3) = −3/2
10 mar 14:19
J:
| | 1 | | 1 | | 3 | |
= log4(log221/8) = log4(1/8) = |
| log22−3 = −3* |
| = − |
| |
| | 2 | | 2 | | 2 | |
10 mar 14:21
Gość: dlaczego 1/2log2 to jest to samo co log4 ?
10 mar 14:21
10 mar 14:23
10 mar 14:23
Qulka:
| | 1 | | 1 | | 1 | | 1 | |
bo log4a = |
| = |
| = |
| == |
| log2a |
| | loga4 | | loga22 | | 2loga2 | | 2 | |
10 mar 14:24
Gość: ok, dziękuje
10 mar 14:31