| √x−√y | ||
pomnoz to wyrażenie przez | ||
| √x−√y |
| y | ||
x− | +√y | |
| √x |
| y | ||
x− | ||
| √x+√y |
| x−y | (√x)2−(√y)2 | |||
(x−y) : (√x−√y)= | = | = | ||
| √x−√y | √x−√y |
| (√x−√y)(√x+√y) | ||
= | = √x+√y. ...  | |
| √x−√y |
| 5^2 | 52 |
| 2^{10} | 210 |
| a_2 | a2 |
| a_{25} | a25 |
| p{2} | √2 |
| p{81} | √81 |
| Kliknij po więcej przykładów | |
|---|---|
| Twój nick | |