Răspunsuri

2014-10-16T22:12:31+03:00
20!
-Aceata inseamna 20 factorial
aceasta inseamna 5!x5!x5!x5!=120x120x120x120=207360000
5!=1x2x3x4x5=120
2014-10-16T22:12:54+03:00