| x − y | ||
4√x − 4√y = | ||
| (4√x + 4√y)(√x + √y) |
| (4√x+4√y) | ||
(4√x−4√y)* | = | |
| (4√x+4√y) |
| 4√x2−4√y2 | √x−√y | |||
= | = | = | ||
| (4√x+4√y) | (4√x+4√y) |
| √x−√y | √x+√y | |||
= | * | = | ||
| (4√x+4√y) | √x+√y |
| x−y | ||
= | ||
| (4√x+4√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 | |