Предмет: Математика, автор: dangrrgs

1 ⋅ (–9) ⋅ (–3) ⋅ (–3) =
–5 ⋅ 8 ⋅ (–2) ⋅ (–4) ⋅ 2 =
Запиши результат умножения.

Ответы

Автор ответа: АринаКузьмичева
2

1 ⋅ (–9) ⋅ (–3) ⋅ (–3) = -9 * 9= -81

–5 ⋅ 8 ⋅ (–2) ⋅ (–4) ⋅ 2 = -40 * 8 * 2 = -640

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