# How do you factor m^2-16m+64?

${\left(m - 8\right)}^{2}$
${m}^{2} - 16 m + 64$
${m}^{2} - 8 m - 8 m + 64$
$m \left(m - 8\right) - 8 \left(m - 8\right)$
${\left(m - 8\right)}^{2}$