document.write( "Question 912168: Let # be the binary operation defined on the positive real numbers by a#b=a^b. Find the value of x such that (8#5)#3=2#x \n" ); document.write( "

Algebra.Com's Answer #553631 by josgarithmetic(39617) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%288%5E5%29%5E3=2%5Ex\"$
\n" ); document.write( " $\"8%5E%285%2A3%29=2%5Ex\"$
\n" ); document.write( " $\"8%5E15=2%5Ex\"$
\n" ); document.write( " $\"%282%5E3%29%5E15=2%5Ex\"$
\n" ); document.write( " $\"2%5E45=2%5Ex\"$ \n" ); document.write( "

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