Question

calcule o valor de x sabendo que log2x+log2x2+log2x3=6

Answer 1

$\Large\boxed{\begin{array}{l}\sf\ell og_2x+\ell og_2x^2+\ell og_2x^3=6\\\sf \ell og_2(x\cdot x^2\cdot x^3)=6\\\sf \ell og_2x^6=6\\\sf x^6=2^6\\\sf x=\sqrt[\sf\red{\backslash\!\!\!}6]{\sf2^{\red{\backslash\!\!\!}6}}\\\sf\blue{x =2}\green{\checkmark}\end{array}}$