| 3+√x | 3−√x | |||
Znajdz x wiedzac z eistnieja takie liczby α i β ze tgα= | i tgβ= | i | ||
| 4 | 4 |
| π | ||
α+β= | ||
| 4 |
| tgα+tgα | ||
tg(α+β)= | ||
| 1−tgα*tgβ |
| 9−x | ||
obliczam tgα*tgβ= | (tez | |
| 16 |
| 6 | 16 | |||
tg(α+β)= | * | |||
| 4 | 7+x |
| 96 | ||
to 1= | to x=17 | |
| 28+4x |
| π | ||
1 bo tg | =1 | |
| 4 |
| 5^2 | 52 |
| 2^{10} | 210 |
| a_2 | a2 |
| a_{25} | a25 |
| p{2} | √2 |
| p{81} | √81 |
| Kliknij po więcej przykładów | |
|---|---|
| Twój nick | |