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Other
Quantitative Aptitude
Functions
Find the root...
Question
Find the roots of quadratic equation
x
2
+
2
x
+
3
=
0
A
0,1
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B
−
1
−
√
2
i
,
−
1
+
√
2
i
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C
1
+
i
,
1
−
i
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D
None
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Solution
The correct option is
B
−
1
−
√
2
i
,
−
1
+
√
2
i
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0
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