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Mathematics, 29.07.2019 09:00 genyjoannerubiera
Y= 2x2 - 3x - 20? a) x = -5 and 2 b) x = 5 and -2 c) x = -2.5 and 4 d) x = 2.5 and -4
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Y= 2x2 - 3x - 20? a) x = -5 and 2 b) x = 5 and -2 c) x = -2.5 and 4 d) x = 2.5 and -4...
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