Question

Calcule o valor de x em : log ( x + 1 ) = 2

Answer 1

Resposta:

$\textsf{Leia abaixo}$

Explicação passo-a-passo:

$\mathsf{log\:(x + 1) = 2}$

$\mathsf{log\:(x + 1) = log\:100}$

$\mathsf{x + 1 = 100}$

$\mathsf{x = 100 - 1}$

$\boxed{\boxed{\mathsf{x = 99}}}$