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X^2+2x-8=0 complete the square
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2 votes
X^2+2x-8=0 complete the square

User Poiz
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4.4k points

2 Answers

9 votes
x=2, -4. Follow the steps in picture. I recommend symbolab.
X^2+2x-8=0 complete the square-example-1
User J Bourne
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4.2k points
13 votes

Answer:

it should be x=2 or x=--4

User Chrismealy
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4.9k points
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