document.write( "Question 400136: (2/3-1/2)^2\n" ); document.write( " \n" ); document.write( "
\n" ); document.write( "Hi\n" ); document.write( "(2/3 - 1/2)^2 = (4/6 - 3/6)^2 = (1/6)^2 = 1/36