Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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# Problem C. 1247. (October 2014)

C. 1247. Solve the following simultaneous equations:

$\displaystyle x+\sqrt y =1,$

$\displaystyle \sqrt x+y =1.$

(5 pont)

Deadline expired on November 10, 2014.

### Statistics:

 269 students sent a solution. 5 points: 74 students. 4 points: 54 students. 3 points: 44 students. 2 points: 35 students. 1 point: 33 students. 0 point: 23 students. Unfair, not evaluated: 6 solutions.

Problems in Mathematics of KöMaL, October 2014