Question

Giúp ạ

Answer 1

a.\(2^{32}=2^{4.8}=\overline{...6}\)

b.\(49^{31}=\overline{...9}\)

c.\(87^{36}=87^{4.9}=\overline{...1}\)

d.\(74^{30}=\overline{...6}\)

e.\(58^{33}=58^{32}.58=58^{4.8}.58=\overline{...6}.58=\overline{...8}\)

g.\(23^{35}=23^3.23^{32}=23^3.23^{4.8}=23^3.\overline{...1}=\overline{...7}.\overline{...1}=\overline{...7}\)