## The sum of the digits of $$[(10^x)^y]-64=279.$$ What is the value of $$xy?$$

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### The sum of the digits of $$[(10^x)^y]-64=279.$$ What is the value of $$xy?$$

by M7MBA » Thu Jul 22, 2021 7:42 am

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The sum of the digits of $$[(10^x)^y]-64=279.$$ What is the value of $$xy?$$

A. 28
B. 29
C. 30
D. 31
E. 32