Предмет: Алгебра, автор: Аноним

Помогите пожалуйста!
Функция задана формулой f(x) = -x² - 2x. Найти: f(-3).
A) 3
Б) 15
В) 6
Г) -3

Ответы

Автор ответа: manyny06
1

Ответ:

решение на фотографии

Приложения:
Автор ответа: viktoriatennis
1
Ответ:Г
оцените пожалуйста мой ответ)
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