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Find the sum and choose the correct answer. 2n³+4n²-7 and -n³-8n-2 ²³+4n²-87-9 On²³-41²-9 O-n³+4n²-80-9 On²+4n²-8n-5

Find the sum and choose the correct answer. 2n³+4n²-7 and -n³-8n-2 ²³+4n²-87-9 On²³-41²-9 O-n³+4n²-80-9 On²+4n²-8n-5
asked 119k views
5 votes
Find the sum and choose the correct answer.

2n³+4n²-7 and -n³-8n-2
²³+4n²-87-9
On²³-41²-9
O-n³+4n²-80-9
On²+4n²-8n-5

asked
User Shivangi Singh
by
7.5k points

1 Answer

3 votes

Answer:

Your answer is n^3 + 4n^2 - 8n - 9

Hope this helps! <3

answered
User Bhimasen
by
8.2k points
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