1) a) 3⁷ ⋅ (3²)³ : 3¹⁰ = 3⁷ ⋅ 3⁶ : 3¹⁰ = 3¹³ : 3¹⁰ = 3³ = 27
Ответ: 27
1) б) 5²⁰ : (5²)⁵ : 5⁸ = 5²⁰ : 5¹⁰ : 5⁸ = 5¹⁰ : 5⁸ = 5² = 25
Ответ: 25
2) a) 9⁴/3⁷ = (3²)⁴/3⁷ = 3⁸/3⁷ = 3
Ответ: 3
2) б) 8⁵/4⁶ = (2³)⁵/(2²)⁶ = 2¹⁵/2¹² = 2³ = 8
Ответ: 8
2) в) 27²⋅9⁴/81² = (3³)⋅(3²)⁴/(3⁴)² = 3⁶⋅3⁸/3⁸ = 3⁶ = 729
Ответ: 729
3) a) 10¹²/2⁶⋅5⁶ = 10¹²/(2⋅5)⁶ = 10¹²/10⁶ = 10⁶ = 1000000
Ответ: 1000000
3) б) 5¹⁶⋅3¹⁶/15¹⁴ = (5⋅3)¹⁶/15¹⁴ = 15¹⁶/15¹⁴ = 15² = 225
Ответ: 225
3) в) 12⁶/3⁵⋅4⁵ = 12⁶/(3⋅4)⁵ = 12⁶/12⁵ = 12
Ответ: 12