

?
| 1 | ||
V = | * π * R2 * H = | |
| 3 |
| 1 | ||
= | * π * R2 3√12 − R3 | |
| 3 |
| 1 | |
π mogles zostawic przed pierwiastkiem, bo to jest konkretna liczba, ktora potem sie | |
| 3 |
ajajaj
| 1 | ||
V(R) = | π 3√R6(12−R3) | |
| 3 |
| 1 | 1 | 4 | ||||
V(R) = | π3√26(12 − 8) = | π 3√64 * 4 = | π 3√3 | |||
| 3 | 3 | 3 |
| 4 | |
π3√4 * | |
| 3 |