Mathematical and Physical Journal
for High Schools
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Problem C. 1241. (September 2014)

C. 1241. Solve the following equation: \(\displaystyle \left(\frac{x-1}{2} \right)^{2} + \frac12 = \left|\frac{4x}{x+3}\right| - \frac12\).

(5 pont)

Deadline expired on October 10, 2014.


Statistics:

248 students sent a solution.
5 points:145 students.
4 points:46 students.
3 points:15 students.
2 points:10 students.
1 point:12 students.
0 point:17 students.
Unfair, not evaluated:3 solutions.

Problems in Mathematics of KöMaL, September 2014