Question

calcule
$\sqrt{ {8}^{2} + 6 {}^{2} }$

Answer 1

Olá,

Resolução :

$\Large\begin{array}{I}&# \sqrt{8^{2}+6^{2}} = \sqrt{64 + 36} = \sqrt{100} \end{array}$

Sendo 100 = 10²

$\Large\begin{array}{I}&# \sqrt{100} ~= ~ \sqrt{10^{2}} = 10 \end{array}$

Bons Estudos !!

Answer 2

Olá, boa noite ☺

Resolução:

$\\ \sqrt{\texttt{8}^2 + \texttt{6}^2} \\ \\ \sqrt{\texttt{64 + 36}} \\ \\ \sqrt{\texttt{100}} \\ \\ \boxed{=texttt{10}}$

Bons estudos :)