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fgiga [73]
3 years ago
7

(ab² + 13b - 4a) + (3ab² + a +7b)

Mathematics
1 answer:
Natalija [7]3 years ago
4 0

Answer:

4ab² + 20b - 3a

Step-by-step explanation:

This question most likely asks us to simplify the expression, as factoring is not possible...

(ab² + 13b - 4a) + (3ab² + a + 7b),

ab² + 13b - 4a + 3ab² + a + 7b,

ab² + 3ab² + 13b + 7b - 4a + a,

Solution : 4ab² + 20b - 3a

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