Предмет: Алгебра, автор: Danja3833

Решить уравнение!) 6а^2-6а+2=0

Ответы

Автор ответа: арсен2000

D=6*6-4*6*2=меньше нуля
Ответ: нет корней!

Автор ответа: GusHou

6а^2-6а+2=0

И так это типичное квадратное уравнение!
Сначала найдем дискриминант:
D = B^2 - 4AC = 6^2 - 4*6*2 = -12
Но у уравнения дискриминант отрицательный! Значит оно не имеет решения в действительных числах. ( не имеет решения короче )

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