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25-08-2021
Mathematics

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What is the simplified form of the following expression?
7m squared+ 6.5n- 4n+ 2.5m squared - n

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wegnerkolmp2741o wegnerkolmp2741o

25-08-2021

Answer:

1.5n+9.5m^2

Step-by-step explanation:

7m^2 + 6.5n -4n + 2.5m^2 -n

Combine like terms

6.5n-4n-n+7m^2+2.5m^2

1.5n+9.5m^2

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