3 years ago

How to solve n^2 + 10 - 8 + 80=0

Mathematics

2 answers:

Igoryamba3 years ago

6 0

What grade is this? !

OlgaM077 [116]3 years ago

5 0

Combine the constants into one:

n^2 + 88 = 0

This has two complex roots.

I suspect you may have meant n^2 + 10n + 78 = 0.

Double check the original problem and make any necessary corrections.

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