Question

If $m=-2,$ then find the value of
$m^2+6m.$

• A. 8
• B. 9
• C. - 8
• D. - 9

Answer 1

The correct option is C - 8

$\text{Given:}{m}^2+6m$

Substituting the value of $m$ in the above expression, we get
$m^2+6m=(-2{)}^2+6(-2)$
$=4-12=-8$