| √4 n2 − 2 − n2 | ||
an = n + | ? | |
| n + 3 |
| n2+3n | ||
n= | ||
| n+3 |
| [ 3n + √4n2 ] | ||
= | ||
| n+3 |
| √4n2−2+3n | n(√4−2/n2+3) | |||
= | = | |||
| n+3 | n(1+3/n) |
| (√4−2/n2+3) | √4−0+3 | |||
= | → | =2+3=5 | ||
| (1+3/n) | 1 |
| |||||||||||
można to zapisac z ten sposob ze | ? | ||||||||||
|
| 5^2 | 52 |
| 2^{10} | 210 |
| a_2 | a2 |
| a_{25} | a25 |
| p{2} | √2 |
| p{81} | √81 |
| Kliknij po więcej przykładów | |
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| Twój nick | |