Question

Does anyone know this please help..

Evaluate the expression when m = -2. m² +5m+7


Please don't steal my points I really need this done ​

Answer 1

`\huge \boxed{\sf 1}\\\\\\\sf Evaluate\ for\ m=-2\\\\(-2)^2+5(-2)+7\\\\4+(-10)+7\\\\=1`

Answer 2

`{m}^(2) + 5m + 7 \\ \\ put \: m = - 2 \\ \\ = {( - 2)}^(2) + 5 * ( - 2) + 7 \\ = 4 - 10 + 7 \\ = 11 - 10 \\ = 1`