document.write( "Question 931818: again... If log base 9 (3) to the power of 4 equals x. What is x? \n" ); document.write( "
Algebra.Com's Answer #565820 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! If log base 9 (3) to the power of 4 equals x. What is x? \n" ); document.write( "----------- \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "---- \n" ); document.write( "If you recognize that 81 = 9^2, then \n" ); document.write( "x = 2 \n" ); document.write( "================ \n" ); document.write( "If you don't, then \n" ); document.write( "x = log(81)/log(9) = 2 \n" ); document.write( "================== \n" ); document.write( "PS This is not similar to what I saw posted previously. \n" ); document.write( " |