How to factor: n^2-5n+6

Mathematics

1 answer:

Maslowich4 years ago

8 0

$n^2-5n+6 =n^2-5n +3n-3n+6 =n^2-2n-3n+6 =\\ \\=n(n-2)-3(n-2)=(n-2)(n-3)$

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$\bf \textit{Cofunction Identities}
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