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1 vote
What is 2m + 4m - 3m to the second power

2 Answers

2 votes

-3m. 2m+4m is equal to 6m. 3m to the second power is clearly 9m, and 6m-9m would be equal to -3. so -3m is your answer.

User Isaac Paul
by
3.5k points
1 vote

Answer:

9m^2

Explanation:

(2m+4m-3m)^2

3m^2=9m^2

User Edward Garson
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3.0k points