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Alexandra [31]
1 year ago
3

What is the value of b2 - 4ac for the following equation? x^2 + 5x + 4 = 0

Mathematics
1 answer:
boyakko [2]1 year ago
5 0
A=1
b=5
c=4 so b^2-4ac=(5)^2-4(1)(4)=25-16=9
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