hawabiginwalla05
hawabiginwalla05
17-09-2020
Mathematics
contestada
I need help with this
Respuesta :
samkr14
samkr14
17-09-2020
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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