Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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# Problem B. 4709. (April 2015)

B. 4709. Solve the simultaneous equations

$\displaystyle x^{2}+y^{2}=13,$

$\displaystyle x^{3}+y^{3}=35.$

Suggested by J. Szoldatics, Budapest

(3 pont)

Deadline expired on May 11, 2015.

### Statistics:

 101 students sent a solution. 3 points: 71 students. 2 points: 11 students. 1 point: 8 students. 0 point: 11 students.

Problems in Mathematics of KöMaL, April 2015