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AVprozaik [17]
3 years ago
7

Question 4

Mathematics
1 answer:
Irina-Kira [14]3 years ago
8 0

Answer:

40

Step-by-step explanation:

3x^2 + 8x = 2

3x^2 + 8x - 2 = 0

D = b^2+4ac

D = 8^2+4(3)(-2)

D = 64+(-24)

D = 64-24

D = 40

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