| a | c | ||
= | |||
| b | d |
| a | c | ||
= | |||
| b | d |
| a | c | |||
z drugiego: (a + c)*d = c(b + d) ⇔ ad + cd = cb + cd ⇔ ad = cb ⇔ | = | c.n.w. | ||
| b | d |
| a+c | |
= 2 | |
| b |
| b+d | ||
2 = c | ||
| bd |
| 1 | 1 | |||
2 = c( | + | ) | ||
| d | b |
| c | c | |||
2 = | + | |||
| d | b |
| a+c | c | c | |||
= | + | ||||
| b | d | b |
| a | c | ||
= | |||
| b | d |
| 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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