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Помогите решить через дескриминант0, 6 х ^ 2 - 3, 6х = 0?

Помогите решить через дескриминант 0, 6 х ^ 2 - 3, 6х = 0.

En resumen

0, 6 х ^ 2 - 3, 6х = 00, 6x (x - 6) = 00, 6x = 0x = 0(x - 6) = 0x = 6R / x = 0 ; x = 6. 0, 6 х ^ 2 - 3, 6х = 0a = 0, 6 b = - 3, 6 c = 0D = b ^ 2 - 4 . A . c = ( - 3, 6) ^ 2 - 4 . 0, 6 . 0 = 12, 96x1 = ( - ( - 3, 6) + Raiz de 12, 96) / (2 . 0, 6) = (3, 6 + 3, 6) / 1, 2.

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Vw676
3

0, 6 х ^ 2 - 3, 6х = 00, 6x (x - 6) = 00, 6x = 0x = 0(x - 6) = 0x = 6R / x = 0 ; x = 6.

0, 6 х ^ 2 - 3, 6х = 0a = 0, 6 b = - 3, 6 c = 0D = b ^ 2 - 4 .

A . c = ( - 3, 6) ^ 2 - 4 .

0, 6 .

0 = 12, 96x1 = ( - ( - 3, 6) + Raiz de 12, 96) / (2 .

0, 6) = (3, 6 + 3, 6) / 1, 2.

= 6x2 = (3, 6 - 3, 6) / 1, 2.

= 0R / x1 = 6 ; x2 = 0.