Предмет: Алгебра, автор: kolia319

решите неравенство 3(2х)-4*3х+3<0

Ответы

Автор ответа: Valtera

$6x-12x+3\ \textless \ 0 \\ -6x\ \textless \ -3|*(-1) \\ 6x\ \textgreater \ 3|:6 \\ x\ \textgreater \ 0,5$
Ответ: х∈(0,5;+бесконечность)

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