Cách làm cho bạn:
Ta có:
a) $2^{3}=2.2.2=8$
$3^{2}=3.3=9$
=> $2^{3} < 3^{2}$
b) $2^{4}=2.2.2.2=16$
$4^{2}=4.4=16$
=> $2^{4} = 4^{2}$
c) $2^{5}=2.2.2.2.2=32$
$5^{2}=5.5=25$
=> $2^{10} > 5^{2}$
d) $2^{10}=2.2.2.2.2.2.2.2.2.2=1024$
=> $2^{10} > 100$
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