Предмет: Математика, автор: sot2209613

Вычеслите:3!;6!;7!. Помогите я не понимаю!!!

Ответы

Автор ответа: galyna15

Это факториалы.
3 ! = 1 *2 * 3 = 6
6 ! = 1*2*3*4*5*6 =720
7 ! = 6!* 7= 1*2*3*4*5*6*7 =5040

Автор ответа: arsengabrelyan

Фактореал
3!
1*2*3=6
6!
1*2*3*4*5*6=720
7!
1*2*3*4*5*6*7=5040

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