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galina1969 [7]
3 years ago
7

When I solve (1 + 5n^4 + n^2) + (8n^4 - 4 - n^2), is the answer -3 + 13n^4 + n^2 or just -3 + 13n^4

Mathematics
1 answer:
kap26 [50]3 years ago
6 0

Answer:

Just -3 + 13n^4

Step-by-step explanation:

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