Tính:
\(\eqalign{ & {(1,5)^4} \cr & {({{ - 2} \over 3})^3} \cr & {(\sqrt 3 )^5} \cr} \)
\(\eqalign{ & {(1,5)^4} = 5.0625 \cr & {({{ - 2} \over 3})^3} = {{ - 8} \over {27}} \cr & {(\sqrt 3 )^5} = 9\sqrt 3 \cr} \)
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