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Afina-wow [57]
3 years ago
12

Add 2 x 2 + 5 x + 6 to − 4 x 2 − x + 7

Mathematics
1 answer:
brilliants [131]3 years ago
6 0

Add 2 x 2 + 5 x + 6 to − 4 x 2 − x + 7

Add the expressions.

13

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