1 | |
+ log84√3<2 | |
log34 |
1 | 1 | ||
log23+ | log24√3<2 | ||
2 | 3 |
1 | 2 | 1 | |||
log23 + | + | log2√3<2 | |||
2 | 3 | 3 |
4 | ||
log231/2 + log2√31/3 < | ||
3 |
4 | ||
log2(31/2*31/6) < | ||
3 |
4 | ||
log232/3 < | ||
3 |
1 | 2 | 1 | |||
log23+ | + | log23<2 /*6 | |||
2 | 3 | 6 |
1 | ||
log3 4 > 1 bo 4 > 3, a więc | < 1. | |
log3 4 |
1 | ||
Dlatego | + log8 4√3 < 2. | |
log3 4 |