Предмет: Алгебра, автор: kozacokoleksij4

ПОМОГИТЕ ПОЖАЛУЙСТА!!!

10a²x(2-3ax)

Ответы

Автор ответа: viralusin0
1

Ответ:

20а²x-30a³x²

Объяснение:

помнажте кожний доданок у дужках на множник 10а²х

10а²х • 2 - 10 а²х • 3ах

обчисліть добуток

20а²х - 10а²х • 3ах = 20а²х-30а³х²

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