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Mathematics, 18.07.2019 03:00 sarahcyberpony

What value is added to both sides of the equation x2 − 2x = 10 in order to solve by completing the square? a. -1 b. -2 c. 1 d. 2

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What value is added to both sides of the equation x2 − 2x = 10 in order to solve by completing the s...
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