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Question 3(Multiple Choice Worth 6 points)

(02.06 MC)
Solve x² - 7x = -12.
Ox=2 and x = 6
Ox=6 and x = -2
Ox=-4 and x = -3
Ox=4 and x = 3

User Ndupza
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2 Answers

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Answer: The answer would be x=4 and x=3.

Explanation:

User Sven Liebig
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Answer:

x = 4 or x = 3

Explanation:

x² - 7x = -12

x² - 7x + 12 = 0

(x - 4)(x - 3) = 0

x - 4 = 0 or x - 3 = 0

x = 4 or x = 3

User Qiniso
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