Question

16*3/4 2*4
--------- dividido --------
8*1/3 8*2

Answer 1

16*3/4 2*48*1/3 8*2

    (2^4)^3/4 . 2^4     =   2^3 . 2^4
(2^3)^1/3 . (2^3)^2          2^1.2^6

2^7 ==> 1 ==> 2^0 
2^7 

  

Answer 2

Olá,

16^3/4 = (2^4)^3/4 = 2^(4×3/4) = 2^(12/4) = 2^3
8^1/3 = (2^3)^1/3 = 2^(3×1/3) = 2^(3/3) = 2^1 = 2
8^2 = (2^3)^2 = 2^(3×2) = 2^6

Reescrevendo a fração:

2^3 × 2^4 / 2 × 2^6 = 2^(3+4) / 2^(1+6) 
2^7 / 2^7 = 1

Resposta:

1