document.write( "Question 949344: Solve for x: x^(2/3) -7x^(1/3) + 12=0 \n" ); document.write( "
Algebra.Com's Answer #803373 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! Let x^(1/3) = y.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y^2 - 7y + 12 = 0 \n" ); document.write( "(y - 3)(y - 4) = 0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y = 3 --> x = 27 \n" ); document.write( "y = 4 --> x = 64 \n" ); document.write( " |