Question

(Urca-CE) Qual é a oitava parte de 2³² x 3¹6?
a) 2²5 x 3¹6
b) 2²5 x 3 8
c)2 4 x 3²
d) 2²9 x 3 ¹5
e) 2²9 x 3¹³

Answer 1

$K = \dfrac{2^{32}\cdot3^{16}}{8} \\~\\ K = \dfrac{2^{32}\cdot3^{16}}{2^3} \\~\\ K = 2^{29}\cdot3^{16}$