Question

Log 2 com base raiz quadrada 2

Answer 1

$log_{\sqrt2}2=x\\ \\ (\sqrt2)^x=2\\ \\ (2^{\frac{1}{2}})^x=2^1\\ \\ 2^{\frac{x}{2}}=2^1\\ \\ \frac{x}{2}=1\\ \\ x=2$