Question

qual é o valor de log² 2-³?​

Answer 1

$\sf     log_{2}\Big(2 {}^{ - 3} \Big) \\ \\ \sf     - 3 log_{2}(2) \\ \\ \sf     - 3 \cdot1 \\ \\ \sf     {\color{red} - 3}$

Att: Nerd1990