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aleksandr82 [10.1K]
3 years ago
10

1. Solve: n^4 - 12n^2 = -32

Mathematics
2 answers:
fgiga [73]3 years ago
5 0

Answer:

n=2sr2,-2sr2,-2,2

Step-by-step explanation:

sr stands for quare root

mojhsa [17]3 years ago
4 0

Answer:

n = ± 2√2, ± 2

Step-by-step explanation:

1. Move all terms to one side

n^4 - 12n^2 + 32 = 0

2. Factor n^4 - 12n^2 +32

(n^2 - 8)(n^2 - 4) = 0

3. Solve for n

n = ± 2√2, ± 2

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