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31-03-2021
Mathematics

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When
4a-a×За + 7а
is simplified it is equivalent to

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subhashve4 subhashve4

31-03-2021

Answer:

-3a^2 + 11a

Step-by-step explanation:

= 4a + -3a^2 + 7a

combine like terms

= -3a^2 + 11a

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