Предмет: Математика, автор: ludmila6088

(х+1)(6х^-5х+1)=0 помогите решить пожалуйста ​

Ответы

Автор ответа: bopro02
0

Ответ:

x = {-1; 1/3; 1/2}

Пошаговое объяснение:

x+1 = 0

x = -1

6х^2 -5х+1 = 0

D = (-5)^2 - 4 * 6 *1 = 1

√D = ±1

x = (5±1 ) /(2*6); x1 = 1/2; x2 =1/3

ludmila6088: можешь как нибудь на листочке написать
bopro02: могу пиши решу на листочке
ludmila6088: тот пример реши пж на листочке
bopro02: пиши мне решу на листочке
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