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2012 Hanoi Open Mathematics Competitions
10
Q10 - Hanoi Open Mathematical Olympiad 2012 - Junior Section
Q10 - Hanoi Open Mathematical Olympiad 2012 - Junior Section
Source:
June 10, 2012
Problem Statement
Q10. Solve the following equation
1
(
x
+
29
)
2
+
1
(
x
+
30
)
2
=
13
36
.
\frac{1}{(x+29)^2}+ \frac{1}{(x+30)^2}= \frac{13}{36}.
(
x
+
29
)
2
1
+
(
x
+
30
)
2
1
=
36
13
.
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