Предмет: Математика, автор: Никита718818

Упрастите выражение 5a^2*(-3a)^2

Ответы

Автор ответа: Maiss1
0
5a^2*(-3a)^2= 5a^2*9a^2= 45a^4
Автор ответа: Maiss1
0
45^4
Автор ответа: Maiss1
0
45a^4
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