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AP EAMCET Engineering 24 Apr 2017 Shift 1 Paper
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Question : 11
Total: 160
The number of integral solutions of
2
(
x
2
+
1
x
2
)
−
7
(
x
+
1
x
)
+
9
=
0
when
x
≠
0
is
1
2
4
0
Validate
Solution:
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