Question

Zadanie 1 .
16 do potęgi 20 : 4 do potęgi 30
__________________________ =

16 do potegi 4

Zadanie 2 .

3 do potęgi 15 - 2 * 3 do potęgi 12
______________________________ =

9 do potęgi 6

Answer 1

Zadanie 1  .
16 do potęgi 20 : 4 do potęgi 30      2 do (4*20): 2 do (2*30)         2 do (80-60)
__________________________  = -------------------------------- = -----------------

16 do potegi 4                                       2 do (4*4)                         2 do 16

 

2 do 20 : 2 do 16 = 2 do (20-16) = 2 do 4 = 16