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A24

B27

C72

D64

Answer:

A. 24

Read Explanation:

=82×3364×81=\frac{8^2\times 3^3}{\sqrt{64}\times\sqrt{81}}

=82×338×9=\frac{8^2\times 3^3}{8\times9}

=82×338×32=\frac{8^2\times 3^3}{8\times3^2}

=aman=amn=\frac{a^m}{a^n}=a^{m-n}

=8×3=24=8\times3=24


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