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Mathematics, 26.09.2019 19:30 Jasten

βˆ’7x = x2 + 12
a) x = 3, x = 5
b) x = 3, x = 4
c) x = βˆ’3, x = 5
eliminate
d) x = βˆ’4, x = βˆ’3

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Answers: 2

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You know the right answer?
βˆ’7x = x2 + 12
a) x = 3, x = 5
b) x = 3, x = 4
c) x = βˆ’3, x = 5
eliminate<...
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