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Past Questions
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UNIPORT
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Mathematics
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2019/2020
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Q8
Question 8
If x
2
+ 4 = 0, then x =
A.
4
B.
-4
C.
2
D.
-2
E.
none of the above.
Objective
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Question details
Exam body
UNIPORT
Subject
Mathematics
Year
2019/2020
Question no.
#8
Type
Objective
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