| √x+5 | ||
Oblicz całkę oznaczoną ∫04 | dx | |
| √x+5+√9−x |
| √x+5 | ||
∫04 | dx | |
| √x+5+√9−x |
| √7+t | ||
∫−22 | dt | |
| √7+t+√7−t |
| √7+t | ||
∫−22 | = | |
| √7+t+√7−t |
| 1 | √7+t−√7−t | ||
∫−22 | dt+ | ||
| 2 | √7+t+√7−t |
| 1 | √7+t+√7−t | ||
∫−22 | dt | ||
| 2 | √7+t+√7−t |
| √7+t | 1 | √7+t−√7−t | ||||
∫−22 | = | ∫ | dt | |||
| √7+t+√7−t | 2 | √7+t+√7−t |
| 1 | ||
+ | ∫−22dt | |
| 2 |
| 1 | 1 | 4 | |||
∫−22dt= | (2−(−2))= | ||||
| 2 | 2 | 2 |
| 1 | |
∫−22dt=2 | |
| 2 |