Question

Resolva
Log⅓ (x+2)= -1​

Answer 1

$\log_{1/3}(x+2)=-1$

$x+2=(\frac{1}{3})^{-1}$

$x+2=3$

$x=3-2$

$x=1$

Answer 2

Resposta:

$\textsf{Leia abaixo}$

Explicação passo a passo:

$\mathsf{log_{\frac{1}{3}}\:(x + 2) = -1}}$

$\mathsf{x + 2 = \left(\dfrac{1}{3}\right)^{-1}}$

$\mathsf{x + 2 = 3}$

$\mathsf{x = 3 - 2}$

$\boxed{\boxed{\mathsf{x = 1}}}$