Question

даю 100 балів допоможіть

Answer 1

Ответ:

Объяснение:

3) 8⁵/12²=(8*8*8*8*8)/(12*12)=32768/144≈227,5

Answer 2

Объяснение:

(4⁷ * 8⁶)/32⁶ = ( (2²)⁷ * (2³)⁶ )/(2⁵)⁶ = (2¹⁴ * 2¹⁸)/2³⁰ =

2³²/2³⁰ = 2² = 4

(3¹¹ * 4⁶)/36⁵ = (3¹¹ * 4⁶)/(9⁵ * 4⁵) =

(3¹¹ * (2²)⁶)/((3²)⁵ * (2²)⁵) = (3¹¹ * 2¹²)/(3¹⁰ * 2¹⁰) =

3¹ * 2² = 3 * 4 = 12

8⁵/12² = 32768/144 = 2048/9 = 227 5/9