document.write( "Question 469421: Write the logarithmic equation 4=log3(81) in its exponential form.\r
\n" ); document.write( "\n" ); document.write( "a. 81^4=3
\n" ); document.write( "b. 3^4=81
\n" ); document.write( "c. 3^81=4
\n" ); document.write( "d. 4^3=81
\n" ); document.write( "e. 4^81=3
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Algebra.Com's Answer #322063 by Tatiana_Stebko(1539)\"\" \"About 
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b. 3^4=81
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\n" ); document.write( "Use the formula \"log%28c%2Ca%29=b\"<=>\"a=c%5Eb\"
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