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Evaluate the expression when m = -4. M^2+6m+9

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m^2\text{ + 6m + 9, where m = -4}
\text{Replacing m by - 4, we have: -4}^2\text{ + 6 }\cdot\text{ -4 + 9}
1\text{6 + 9 - 24 = 25 - 24 = 1}

The answer is 1

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