%A ?. ???????? %J ???????? ??? ????????: ?????????? ????? ??????????? : ????????? ?????????????? ???????-?????????? ??????????? ??? ????????? ???????? ?????????????? %T THE STUDY OF STUDENTS? ABILITY TO SOLVE PROBLEMS WITH PARAMETERS %X The theoretical study and mathematical modeling of various processes of practical human activity often leads to rather complicated equations, inequalities or systems that contain parameters. Therefore, the problem with parameters and their solutions become more and more relevant every year. %P 120-124 %D 2014 %I ??????????? ??? ??. ????? ?????? %L zu211544