Question

Решите неравенство 2^х-1 -3*2^х+2>-23

Answer 1

-23 \\ 2^{x-1}(1-3*2^{3})>-23 \\ 2^{x-1}*(-23)>-23 \\ 2^{x-1}<1 \\ 2^{x-1}<2^{0} \\ x-1<0 \\ x<1" alt="2^{x-1}-3*2^{x+2}>-23 \\ 2^{x-1}(1-3*2^{3})>-23 \\ 2^{x-1}*(-23)>-23 \\ 2^{x-1}<1 \\ 2^{x-1}<2^{0} \\ x-1<0 \\ x<1" align="absmiddle" class="latex-formula">