I-1 Puissance avec un exposant entier positif
I-2 Puissance avec un exposant entier négatif
I-3 Opérations sur les puissances
A | = | 54 | B | = | (-6)3 | C | = | -63 | D | = | -(-3)4 | |||
A | = | NaN | B | = | NaN | C | = | NaN | D | = | NaN |
A | = | 2-5 |
A | = | |
( A | = | ) |
A | = | B | = | C | = | |||||
A | = | B | = | C | = | |||||
A | = | B | = | C | = | |||||
(A | = | ) | ( B | = | ) | ( C | = | ) |
A | = | B | = | |||
A | = | B | = | |||
(A | = | ) | ( B | = | ) |
II-4 Opérations sur les puissances de 10
A | = | B | = | |||
A | = | B | = | 0,0001 |
A | = | 9.666742 |
A | = | 9.666742 |
Soit le nombre : | 2109.5 | |
En notation scientifique on a : | ||
Son ordre de grandeur est : |
A | = | B | = | C | = | |||||
A | = | B | = | C | = | |||||
A | = | B | = | C | = | |||||
(A | = | ) | ( B | = | ) | ( C | = | ) |