Предмет: Алгебра, автор: aceBlack

Чому равна сума та добуток коренив ривняня x2+18x-3=0
СРОЧНО!!!!

Ответы

Автор ответа: Pe4enkaAaAa

Ответ:

Сумма -18

Добуток -3

Объяснение:

Теорема виета

ax2+bx+c x1+x2 = -b. x1*x2 = c

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Ответы

Чому равна сума та добуток коренив ривняня x2+18x-3=0
СРОЧНО!!!!