| x2 − x | x − 1 | |||
f(x) = x − √x = | = | |||
| x +√x | 1 + 1√x |
| +∞ | ||
lim f(x) = | = +∞ | |
| 1 + 0 |
| 4 x2 − 1 − 4 x2 | ||
f(x) = √ 4 x2 − 1 − 2 x = | = | |
| √4 x2 − 1 + 2 x |
| −1 | ||
= | ||
| √4 x2 − 1 + 2 x |
| − 1 | ||
lim f(x) = | = 0 | |
| +∞ |
| a2 − b2 | ||
Korzystamy z wzoru : a − b = | ||
| a + b |
| 5^2 | 52 |
| 2^{10} | 210 |
| a_2 | a2 |
| a_{25} | a25 |
| p{2} | √2 |
| p{81} | √81 |
| Kliknij po więcej przykładów | |
|---|---|
| Twój nick | |