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Law Incorporation [45]
3 years ago
13

lie is solving the quadratic equation by completing the square. 3x2 + 18x – 8 = 0 3x2 + 18x = 8 What should Lie do next?

Mathematics
2 answers:
ra1l [238]3 years ago
8 0

Answer: In the next step, he takes the factor 3 out of the variable terms and divide it to the other side.

Step-by-step explanation:

ruslelena [56]3 years ago
3 0
Divide 18 by 2(9) then square that (81). add 81 to both sides
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Is -2 a solution of 2x+8=2?
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Answer:2x+8=2

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2x= -6 (devide both sides by 2 to get x)

2x/2 and -6/2

×=3

Step-by-step explanation:

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Answer:

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