Предмет: Алгебра, автор: kr4evayana

(12y+24)(1,6-4y)=0 помогите плиз

Ответы

Автор ответа: Geographist

Ответ: y1=0.4 y2= -2

Объяснение: Умножить скобки и решить квадратное уравнение. На фото

Приложения:

Автор ответа: LikaBluebell

у¹ = -2; у² = 0,4

Объяснение:

Надеюсь на фото все понятно.

D если что равно - 13 271,04

И полоски простым карандашом означают что они подобные.

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(12y+24)(1,6-4y)=0 помогите плиз​

Ответы

(12y+24)(1,6-4y)=0 помогите плиз