3 years ago

6n^2-18n-18=6I need the answer!!

Mathematics

1 answer:

nata0808 [166]3 years ago

3 0

$6n^2-18n-24=0$
$6(n^2-3n-4)=0$
$6(n-4)(n+1)=0$
n = -1
n = 4

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