2n² - 2n+2=6 Solve by factoring

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asked Nov 12, 2024 79.0k views

3 votes

2n² - 2n+2=6
Solve by factoring

Mathematics
high-school

Ted Sander asked

by Ted Sander

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1 Answer

6 votes

Answer:

n=-1, 2

Explanation:

$2n^(2) -2n+2=6\\2n^(2) -2n-4=0\\2(n^(2) -n-2)=0\\2(n+1)(n-2)=0\\n=-1, 2$

Chris Roberts answered Nov 19, 2024

by Chris Roberts

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