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SAT
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Math
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Linear Equations
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Q)
If
i
=
−
√
−
1
then
(
5
+
i
)
(
5
−
i
)
3
−
i
=
(
a
)
39
+
13
i
5
(
b
)
39
−
13
i
5
(
c
)
29
+
13
i
5
(
d
)
29
−
13
i
5
Share
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