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Nadya [2.5K]
3 years ago
8

Can someone please help me out with this question?

Mathematics
1 answer:
kondaur [170]3 years ago
3 0
D= b^2-4ac
D= 9-4*1*2
D=1

X= 3+1/2 OR 3-1/2
X= 2 Or 1
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