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Автор - sichewamaria2017

РЕШИТЕ ПОКАЗАТЕЛЬНЫЕ НЕРАВЕНСТВА! СРОЧНО!!!

Ответ

Автор - qvast
2^х-1 <2^1
х-1<1
х<2
(там где ,,<,, там меньше или равно )
б)3^-6+3х > 3^4х-2
-6+3х>4х-2
3х-4х>6-2
-х>4|*-1( домножаем на -1)
х<-4

Ответ

Автор - datskoos

a)2^х-1 <2^1  

х-1<1

х<2

б)3^-6+3х > 3^4х-2

-6+3х>4х-2

3х-4х>6-2

-х>4|*-1

х<-4

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