| 1 | 1 | 1 | ||||
[ arctg( | ) ]' = | * 'x−1)' = − | * x−2 = | |||
| x | x−2 + 1 | x−2 + 1 |
| 1 | 1 | 1 | 1 | |||||
− | * | = − | = − | dobrze? | ||||
| x−2 + 1 | x2 | x2(x−2 + 1) | 1+ x2 |
| 1 | ||
ex*ln(lnx) * (ln(lnx) + | * (lnx)' * x) = | |
| lnx) |
| 1 | 1 | |||
ex*ln(lnx) * (ln(lnx) + | * | * x) = | ||
| lnx) | x |
| 1 | ||
ex*ln(lnx) * (ln(lnx) + | ) | |
| lnx) |