jillrmoore24 jillrmoore24

27-11-2020
Mathematics

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One integer is 7 more than another. Their product is 540

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meowmeow223334 meowmeow223334

27-11-2020

x(x + 7) = 540
x ^2 + 7x - 540 = 0
x ( x + 27) - 20(x + 27) = 0
X - 20 = 0
X = 20
20 and 27

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