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Mathematics
Mathematics
Problem
If
3
p
2
=
5
p
+
2
3p^2 = 5p + 2
3
p
2
=
5
p
+
2
and
3
q
2
=
5
q
+
2
3q^2 = 5q + 2
3
q
2
=
5
q
+
2
where
p
≠
q
p \neq q
p
=
q
,
p
q
pq
pq
is equal to a.
2
3
\frac{2}{3}
3
2
b.
−
2
3
-\frac{2}{3}
−
3
2
c.
3
2
\frac{3}{2}
2
3
d.
−
3
2
-\frac{3}{2}
−
2
3
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