| 1 | ||
xy = | czyli x i y muszą być obie dodatnie lub obie ujemne czyli | |
| 2 |
| 1 | ||
y2 = | ||
| 2 |
| √2 | ||
y = ± | ||
| 2 |
| √2 | √2 | |||
√i = | + | *i | ||
| 2 | 2 |
| √2 | √2 | |||
√i = − | − | *i | ||
| 2 | 2 |
| 5 | 2 | |||
chodziło mi to takie cos: 1 | − (−2 | + 0,25) | ||
| 8 | 3 |
| 13 | 8 | 1 | ||||
= | + | − | = // NWW = 8*3 = 24 | |||
| 8 | 3 | 4 |
| 39 + 64 − 6 | |
= .............................. | |
| 24 |