Odpowiedź:
zad 8
a)
(4⁴)⁵ * (4⁵)⁶ = 4²⁰ * 4³⁰ = 4²⁰⁺³⁰ = 4⁵⁰
b)
(6⁹)³ : (6⁸)² = 6²⁷ : 6¹⁶ = 6²⁷⁻¹⁶ = 6¹¹
c)
[(1/2)⁴]⁵ * [(1/2)⁴]⁶ = (1/2)²⁰ * (1/2)²⁴ = (1/2)²⁰⁺²⁴ = (1/2)⁴⁴
d)
(0,7⁴)⁹ : (0,7⁵)⁶ = (0,7)³⁶ : (0,7)³⁰ = (0,7)³⁶⁺³⁰ = (0,7)⁶⁶
zad 9
(3⁵)⁴ = 3²⁰ - czwarta liczba
27⁶ = (3³)⁶ = 3¹⁸ - druga liczba
36¹⁹ : 12¹⁹ = (36/12)¹⁹ = 3¹⁹ - trzecia liczba
2¹⁷ * 1,5¹⁷ = (2 * 1,5)¹⁷ = 3¹⁷ - pierwsza liczba
Porządek rosnący
3¹⁷ < 3¹⁸ < 3¹⁹ < 3²⁰
