document.write( "Question 484450: logb 81=4 \n" ); document.write( "
Algebra.Com's Answer #331468 by chessace(471)![]() ![]() You can put this solution on YOUR website! b=3 \n" ); document.write( "Sorry for lack of steps but it is just too obvious. \n" ); document.write( "OK, b^4 = 81 \n" ); document.write( "take 4th root \n" ); document.write( " \n" ); document.write( " |