document.write( "Question 585473: how do you use the change the base formula to solve this problem?
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document.write( "base is 125\r
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document.write( "log125 25?\r
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document.write( "-please help \n" );
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Algebra.Com's Answer #373366 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! log125 (25) = (log(25))/(log(125)) = (1.39794000867203)/(2.09691001300806) = 0.66666666666667\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Notice how 2/3 = 0.66666666666667 as well\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So log125 (25) = 2/3 \n" ); document.write( " |