Question

0,5^2x-1<1 пожалуйста побыстрей срочно надо)

Answer 1

$0,5^{2x}-1\ \textless \ 1\\0,5^{2x}\ \textless \ 2\\0,5^{2x}\ \textless \ 0,5^{\log_{0,5}2}\\2x\ \textgreater \ \log_{0,5}2\\2x\ \textless \ -1\\x\ \textless \ -0,5$


$0,5^{2x-1}\ \textless \ 1\\0,5^{2x-1}\ \textless \ 0,5^0\\2x-1\ \textgreater \ 0\\x\ \textgreater \ 0,5$