Предмет: Алгебра, автор: abausheva

Упростить выражения:
1)b в пятой степени*b в седьмой степени * b
2) b в двенадцатой степени: b в третий степени
3) (b в четвертой степени) в восьмой степени

Ответы

Автор ответа: alekseigr
0
1) b в 13 степени (сложить)
2) b в 9 степени (вычесть)
3) b в 32 степени (перемножить)
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