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GaryK [48]
3 years ago
15

What number should be added to both sides of the equation to complete the square?

Mathematics
1 answer:
adelina 88 [10]3 years ago
8 0
X2 - 10x = 7

You move the constant to the right which looks like: - 10x = 7 - 2

- 10x = 5

Then you divide both side by -10. The answer is:

X = -1/2 OR x = -0.5

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