Предмет: Алгебра, автор: Света5566

3(4+2х)>24укажите наименьшее целое решение неравенства )))Плиииззз.....

Ответы

Автор ответа: dariaa96

3(4+2x)>24
12+6x>24
6x>24-12
6x>12
x>2
x∈(2;+беск)
Наименьшее целое решение = 3

Автор ответа: Света5566

а почему 3?

Автор ответа: dariaa96

т.к знак неравенства строгий, 2 не входит в решение неравенства. следующее целое число будет 3 :)

Автор ответа: Света5566

тооооочно, спасиибо большое))

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