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Réponse :

Explications étape par étape :

A = (10²)³ = 10 ⁶

B = (10⁻²)³ = 10 ⁻⁶

C = (10⁻⁵)⁻¹ = 10⁵

D = 10 * 10³/10² = 10 * 10¹ = 10²

E = (10³ × 10 ⁻⁴) / (10⁻² × 10⁵) = 10 ⁻¹ / 10³ = 10 ⁻¹ ⁻³ = 10 ⁻⁴

F = (10⁵/10³)³ = (10²)³ = 10⁶

G = (10⁻²)³/ 10⁻⁴ = 10⁻⁶ ⁻ ⁽⁻⁴⁾ = 10⁻⁶⁺⁴ = 10⁻²

H = (10⁴× (10⁻¹)³) / (10³) = (10⁴ × 10 ⁻³)/ 10³ = 10¹/10³ = 10¹⁻³= 10⁻²