| 3√n2−1 | 3√n2+sin(n) | 3√n2+1 | |||
≤ | ≤ | ||||
| n+1 | n+1 | n+1 |
| 3√n2−1 | 3√n23√1−1/n2 | |||
lim | =lim | =lim | ||
| n+1 | n(1+1/n) |
| 1 | 3√1−1/n2 | ||
=[0*1]=0 | |||
| 3√n | 1+1/n |
| 3√n2+1 | 3√n23√1+1/n2 | |||
lim | =lim | =lim | ||
| n+1 | n(1+1/n) |
| 1 | 3√1+1/n2 | ||
=[0*1]=0 | |||
| 3√n | 1+1/n |
| 3√n2+sin(n) | ||
lim | = 0 | |
| n+1 |
Zrobiłem innym sposobem i tak samo mi wyszło