document.write( "Question 982697: quantitative comparison\r
\n" ); document.write( "\n" ); document.write( "which is larger\r
\n" ); document.write( "\n" ); document.write( "Col A : -x*-y*-z\r
\n" ); document.write( "\n" ); document.write( "Col B: -x + -y + -z\r
\n" ); document.write( "\n" ); document.write( "My reasoning: not enough information to determine the larger. Both yield a negative result unless one of the variables = zero, resulting in col a being larger in that case. \r
\n" ); document.write( "\n" ); document.write( "Please let me know if I am correct and if my reasoning is correct. Thanks! :)
\n" ); document.write( "

Algebra.Com's Answer #603844 by macston(5194)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "Insufficient information, but your reasoning is flawed.
\n" ); document.write( "What if one or more variables are negative?
\n" ); document.write( "If all are negative, both are positive
\n" ); document.write( "What if they are between -1 and 1? (The sum is larger than the product if all are between 0 and 1, product larger if all between -1 and 0)
\n" ); document.write( "What about combinations of fractions, positive and negative?
\n" ); document.write( "There really not enough information as given to make any assumption.
\n" ); document.write( "
\n" );