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zhenek [66]
4 years ago
8

Y=x2+3x+1 has how many real roots?

Mathematics
1 answer:
umka2103 [35]4 years ago
6 0

Answer:

2 real solutions

Step-by-step explanation:

hello,

\Delta = b^2-4ac=3^2-4*1*1=9-4=5>0

as this is > 0 there are 2 different real solutions

hope this helps

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