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notka56 [123]
3 years ago
8

I need help with this ​

Mathematics
1 answer:
abruzzese [7]3 years ago
8 0

Answer:

a = 3

b = -9  

c = 13

Step-by-step explanation:

3x²-7x + 9 = 2x - 4

3x² - 9x + 13 = 0

a = 3

b = -9

c = 13

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