| a | ||
Wykres funkcji y= | −2 przesunięto o wektor u={4,4} i otrzymano wykres funkcji g. oblicz a | |
| x |
| a | a | |||
f(x) = | −2 g(x) = | +4 | ||
| x | x−4 |
| a | a | |||
0 = | −2 0 = | +4 | ||
| x | x−4 |
| a | a | ||
= 2 | = −4 | ||
| x | x−4 |
| a | a | |||
xf = | x−4 = − | |||
| 2 | 4 |
| a | ||
xg = 4− | ||
| 4 |