Question

Evaluate m^2 − 2m + 5 for m = − 2

Answer 1

13

Explanation:

m^2 − 2m + 5

Let m = -2

(-2)^2 -2(-2) +5

4 +4 +5

13

Answer 2

`\huge\boxed{13}`

Explanation:

m²-2m + 5

Given that m = -2

`\sf (-2)^2-2(-2)+5\\4 +4 + 5\\13`