Предмет: Алгебра, автор: Redface

Реши уравнение: 4p-12p в квадрате=0

tat815tp: (4р-12р)²=0

(-8р)²=0

64р²=0

р²=0

р=0

Ответы

Автор ответа: rasulserikuly
0

Ответ:

р=0

Объяснение:

(4р-12р)²=0

(-8р)²=0

64р²=0

р²=0

р=0

Вот и ответ :)

Автор ответа: OblivionFire
3

4p-12p²=0

4p(1-3p)=0 |:4

p(1-3p)=0

1) p=0

2) 1-3p=0 → 1=3p → 3p=1 → p= ⅓

ответ: 0 и 1/3.

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