Réponses

2014-10-15T13:44:27+02:00
Bonjour

10⁴ x 10 ² = 10 ⁶
10⁷ x 10 x 10² = 10 ¹⁰
10⁵ x 10° = 10 ⁵ x 1 = 10⁵
10 ³ x 10 ⁴ x 10 ² = 10 ⁹

10⁵/10² = 10 ³
10⁷/10³ = 10 ⁴
10⁴/10 = 10³
1/10⁶ = 10⁰/ 10⁶ = 10 ⁻⁶
10⁵/10⁹ = 10 ⁻⁴
10⁸/10⁸ = 10⁰ = 1

(10₄)2 = 10 ⁸
(10³) ⁵ = 10 ¹⁵
(10²)⁰ = 10°
(10⁰)⁵ = 10°
(10⁷)¹ = 10⁷
(10⁷)⁶ = 10 ⁴²