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Mamont248 [21]
3 years ago
11

Express in simplest form (5a^2-3a+8)+ ( -4a^2-1)+(15a +11)

Mathematics
1 answer:
LekaFEV [45]3 years ago
6 0

Answer:

a^{2} + 12a + 18

Step-by-step explanation:

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