document.write( "Question 1127581: Which of these radical expressions simplifies to x?
\n" ); document.write( "A. (sqrtx)^2
\n" ); document.write( "B. sqrtx/x
\n" ); document.write( "C. sqrtx^2
\n" ); document.write( "D. sqrt-x
\n" ); document.write( "

Algebra.Com's Answer #743992 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "A. \"%28sqrt%28x%29%29%5E2=x\"\r
\n" ); document.write( "\n" ); document.write( "B. \"sqrt%28x%29%2Fx\"\r
\n" ); document.write( "\n" ); document.write( "C. \"sqrt%28x%5E2%29=x\"\r
\n" ); document.write( "\n" ); document.write( "D. \"sqrt%28-x%29\"\r
\n" ); document.write( "\n" ); document.write( "so, A. \"%28sqrt%28x%29%29%5E2=x\" and C. \"sqrt%28x%5E2%29=x\"
\n" ); document.write( "
\n" );