document.write( "Question 184436: 27^(x^2+1) = 243 \n" ); document.write( "
Algebra.Com's Answer #138439 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 27^(x^2+1) = 243\r \n" ); document.write( "\n" ); document.write( "----------------- \n" ); document.write( "(3^3)^(x^2+1) = 3^5\r \n" ); document.write( "\n" ); document.write( "3^(3x^2+3) = 3^5\r \n" ); document.write( "\n" ); document.write( "3x^2+3 = 5\r \n" ); document.write( "\n" ); document.write( "3x^2 = 2 \n" ); document.write( "x^2 = 2/3\r \n" ); document.write( "\n" ); document.write( "x = +/-(1/3)sqrt(6)\r \n" ); document.write( "\n" ); document.write( "========================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |