Mathematical and Physical Journal
for High Schools
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Problem B. 4717. (May 2015)

B. 4717. Solve the equation \(\displaystyle |1-x| = \left|2x-57-2\sqrt{x-55} +\frac{1}{x-54-2\sqrt{x-55}}\right|\).

Suggested by B. Bíró, Eger

(4 pont)

Deadline expired on June 10, 2015.


90 students sent a solution.
4 points:79 students.
2 points:6 students.
1 point:1 student.
0 point:4 students.

Problems in Mathematics of KöMaL, May 2015