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What is the easiest to use to solve x2-6=0?

What is the easiest to use to solve x2-6=0?-example-1
User Mr Peach
by
6.6k points

2 Answers

3 votes
You can do +6 to both sides, now you have;
x2=6

Then divide both sides by 2, and you get your answer;
x=3

Hope this helps!
User Igorgue
by
5.9k points
3 votes
factoring may be the easiest one
User David Cordero
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5.8k points