document.write( "Question 1108092: How many algebraic expression can be formed by joining the variable a,b,c,d,e,f with (+) and (-)? \n" ); document.write( "
Algebra.Com's Answer #723233 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! There are six variables so five operations between variables. \n" ); document.write( "Two possible operations, + or -. \n" ); document.write( "So there are \n" ); document.write( " \n" ); document.write( " |