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Regulament

Last post by Filip Chindea « Wed Mar 26, 2008 11:21 pm

by Filip Chindea » Wed Mar 26, 2008 11:21 pm

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Last post by Filip Chindea
Wed Mar 26, 2008 11:21 pm

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Triunghi in conditia a^2+b^2+c^2=4

Last post by alex2008 « Mon Feb 08, 2010 8:02 pm
Replies: 1
by Mateescu Constantin » Sat Jan 23, 2010 8:03 pm

1 Replies

417 Views

Last post by alex2008
Mon Feb 08, 2010 8:02 pm
Lista scurta 2006, inegalitate in triunghi

Last post by baleanuAR « Mon Feb 08, 2010 6:32 pm

by baleanuAR » Mon Feb 08, 2010 6:32 pm

0 Replies

293 Views

Last post by baleanuAR
Mon Feb 08, 2010 6:32 pm
Ecuatie functionala 2

Last post by alex2008 « Sat Feb 06, 2010 8:31 pm

by alex2008 » Sat Feb 06, 2010 8:31 pm

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294 Views

Last post by alex2008
Sat Feb 06, 2010 8:31 pm
Ecuatie functionala 1

Last post by alex2008 « Sat Feb 06, 2010 8:30 pm

by alex2008 » Sat Feb 06, 2010 8:30 pm

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277 Views

Last post by alex2008
Sat Feb 06, 2010 8:30 pm
Numere complexe, lista scurta 2003

Last post by Marius Mainea « Wed Feb 03, 2010 7:16 pm
Replies: 1
by baleanuAR » Thu Jan 28, 2010 2:24 pm

1 Replies

508 Views

Last post by Marius Mainea
Wed Feb 03, 2010 7:16 pm
Numere complexe a, b, c, d de acelasi modul cu a+b+c=d

Last post by Adriana Nistor « Thu Jan 28, 2010 6:24 pm
Replies: 3
by Cezar Lupu » Tue Nov 06, 2007 2:25 am

3 Replies

1017 Views

Last post by Adriana Nistor
Thu Jan 28, 2010 6:24 pm
Termeni ai unui sir in progresie aritmetica

Last post by Marius Mainea « Wed Jan 27, 2010 10:15 pm
Replies: 1
by Adriana Nistor » Wed Jan 27, 2010 7:54 pm

1 Replies

309 Views

Last post by Marius Mainea
Wed Jan 27, 2010 10:15 pm
Reuniune de progresii aritmetice disjuncte

Last post by Adriana Nistor « Wed Jan 27, 2010 7:49 pm

by Adriana Nistor » Wed Jan 27, 2010 7:49 pm

0 Replies

221 Views

Last post by Adriana Nistor
Wed Jan 27, 2010 7:49 pm
Ecuatie cu coeficienti complecsi

Last post by Marius Mainea « Tue Jan 26, 2010 11:38 pm
Replies: 2
by alex2008 » Tue Jan 26, 2010 10:58 pm

2 Replies

384 Views

Last post by Marius Mainea
Tue Jan 26, 2010 11:38 pm
Ecuatie functionala pe multimea numerelor intregi

Last post by Adriana Nistor « Tue Jan 26, 2010 3:47 pm
Replies: 2
by Adriana Nistor » Tue Jan 26, 2010 11:43 am

2 Replies

342 Views

Last post by Adriana Nistor
Tue Jan 26, 2010 3:47 pm
Geometrie in spatiu

Last post by Adriana Nistor « Tue Jan 26, 2010 11:36 am

by Adriana Nistor » Tue Jan 26, 2010 11:36 am

0 Replies

191 Views

Last post by Adriana Nistor
Tue Jan 26, 2010 11:36 am
Divizibilitate

Last post by Mateescu Constantin « Sat Jan 23, 2010 7:52 pm

by Mateescu Constantin » Sat Jan 23, 2010 7:52 pm

0 Replies

190 Views

Last post by Mateescu Constantin
Sat Jan 23, 2010 7:52 pm
Exercitiu cu numere complexe

Last post by Adriana Nistor « Fri Jan 22, 2010 3:24 pm
Replies: 2
by alex2008 » Thu Jan 21, 2010 8:24 pm

2 Replies

472 Views

Last post by Adriana Nistor
Fri Jan 22, 2010 3:24 pm
Functie definita pe A

Last post by Beniamin Bogosel « Thu Jan 21, 2010 12:07 am
Replies: 1
by alex2008 » Wed Jan 20, 2010 10:48 pm

1 Replies

276 Views

Last post by Beniamin Bogosel
Thu Jan 21, 2010 12:07 am
Ecuatie in numere reale

Last post by Marius Mainea « Tue Jan 19, 2010 11:00 pm
Replies: 1
by alex2008 » Tue Jan 19, 2010 10:41 pm

1 Replies

228 Views

Last post by Marius Mainea
Tue Jan 19, 2010 11:00 pm
Functie injectiva

Last post by Beniamin Bogosel « Tue Jan 19, 2010 12:49 am
Replies: 2
by alex2008 » Mon Jan 18, 2010 10:55 am

2 Replies

395 Views

Last post by Beniamin Bogosel
Tue Jan 19, 2010 12:49 am
Surjectivitatea unei functii

Last post by Marius Mainea « Mon Jan 18, 2010 8:31 pm
Replies: 2
by alex2008 » Mon Jan 18, 2010 10:46 am

2 Replies

438 Views

Last post by Marius Mainea
Mon Jan 18, 2010 8:31 pm
Numere complexe

Last post by Mateescu Constantin « Sun Jan 10, 2010 2:17 pm

by Mateescu Constantin » Sun Jan 10, 2010 2:17 pm

0 Replies

285 Views

Last post by Mateescu Constantin
Sun Jan 10, 2010 2:17 pm
Sistem de ecuatii cu numere complexe, Lista scurta ONM 2006

Last post by baleanuAR « Thu Dec 31, 2009 4:52 pm

by baleanuAR » Thu Dec 31, 2009 4:52 pm

0 Replies

331 Views

Last post by baleanuAR
Thu Dec 31, 2009 4:52 pm
Inegalitate cu radicali

Last post by Theodor Munteanu « Wed Dec 30, 2009 9:59 pm
Replies: 2
by Marius Perianu » Mon Feb 04, 2008 5:56 pm

2 Replies

836 Views

Last post by Theodor Munteanu
Wed Dec 30, 2009 9:59 pm
Ecuatie exponentiala simpla

Last post by DrAGos Calinescu « Mon Dec 28, 2009 7:44 pm
Replies: 2
by Cezar Lupu » Sun Nov 04, 2007 5:42 pm

2 Replies

730 Views

Last post by DrAGos Calinescu
Mon Dec 28, 2009 7:44 pm
Multimea punctelor din planul complex (2)

Last post by Marius Mainea « Sat Dec 26, 2009 5:38 pm
Replies: 1
by Mateescu Constantin » Sat Dec 26, 2009 12:40 am

1 Replies

296 Views

Last post by Marius Mainea
Sat Dec 26, 2009 5:38 pm
O frumoasa problema cu numere complexe.

Last post by enescu « Mon Dec 21, 2009 10:41 pm
Replies: 3
by Virgil Nicula » Mon Dec 21, 2009 1:40 pm

3 Replies

479 Views

Last post by enescu
Mon Dec 21, 2009 10:41 pm
Concursul "Nicolae Coculescu" 2009, problema 4

Last post by DrAGos Calinescu « Sat Dec 05, 2009 12:54 am
Replies: 1
by Laurentiu Tucaa » Tue Dec 01, 2009 6:46 pm

1 Replies

428 Views

Last post by DrAGos Calinescu
Sat Dec 05, 2009 12:54 am
Ecuatie functionala

Last post by Mateescu Constantin « Fri Nov 20, 2009 11:24 am

by Mateescu Constantin » Fri Nov 20, 2009 11:24 am

0 Replies

331 Views

Last post by Mateescu Constantin
Fri Nov 20, 2009 11:24 am
O ecuatie

Last post by Marius Perianu « Thu Nov 19, 2009 8:31 am
Replies: 2
by Mateescu Constantin » Wed Nov 18, 2009 7:43 pm

2 Replies

461 Views

Last post by Marius Perianu
Thu Nov 19, 2009 8:31 am
Numarul de functii surjective

Last post by Marius Mainea « Fri Nov 13, 2009 9:14 am
Replies: 1
by Radu Titiu » Thu Nov 12, 2009 11:20 pm

1 Replies

411 Views

Last post by Marius Mainea
Fri Nov 13, 2009 9:14 am
Functie reala

Last post by Laurentiu Tucaa « Thu Oct 01, 2009 9:48 pm
Replies: 1
by Adriana Nistor » Thu Oct 01, 2009 1:47 pm

1 Replies

368 Views

Last post by Laurentiu Tucaa
Thu Oct 01, 2009 9:48 pm
Inegalitate cu numere complexe

Last post by opincariumihai « Sat Sep 26, 2009 12:11 pm
Replies: 1
by Mateescu Constantin » Sat Sep 26, 2009 12:03 pm

1 Replies

403 Views

Last post by opincariumihai
Sat Sep 26, 2009 12:11 pm
Inegalitate tare in triunghi

Last post by opincariumihai « Fri Sep 25, 2009 4:45 pm
Replies: 1
by opincariumihai » Fri Sep 11, 2009 8:39 pm

1 Replies

489 Views

Last post by opincariumihai
Fri Sep 25, 2009 4:45 pm
Functie injectiva

Last post by Marius Mainea « Thu Sep 24, 2009 9:19 pm
Replies: 1
by Al3xx » Thu Sep 24, 2009 4:24 pm

1 Replies

443 Views

Last post by Marius Mainea
Thu Sep 24, 2009 9:19 pm
Ecuatie URSS 1975

Last post by Laurentiu Tucaa « Mon Sep 21, 2009 8:42 pm
Replies: 3
by alex2008 » Sun Aug 09, 2009 9:05 pm

3 Replies

597 Views

Last post by Laurentiu Tucaa
Mon Sep 21, 2009 8:42 pm
Logaritmi

Last post by Adriana Nistor « Fri Sep 18, 2009 6:35 pm
Replies: 2
by Adriana Nistor » Thu Sep 17, 2009 1:19 pm

2 Replies

562 Views

Last post by Adriana Nistor
Fri Sep 18, 2009 6:35 pm
Proprietate interesanta

Last post by opincariumihai « Thu Sep 17, 2009 12:41 pm

by opincariumihai » Thu Sep 17, 2009 12:41 pm

0 Replies

413 Views

Last post by opincariumihai
Thu Sep 17, 2009 12:41 pm
Gh. Titeica 2009, problema 1

Last post by Virgil Nicula « Wed Sep 16, 2009 3:10 am
Replies: 2
by mumble » Fri May 22, 2009 6:39 pm

2 Replies

689 Views

Last post by Virgil Nicula
Wed Sep 16, 2009 3:10 am
Ecuatie in numere complexe

Last post by opincariumihai « Sun Sep 13, 2009 11:34 pm
Replies: 1
by Bogdan Posa » Tue Sep 01, 2009 1:08 am

1 Replies

505 Views

Last post by opincariumihai
Sun Sep 13, 2009 11:34 pm
Inecuatie functionala

Last post by Marius Mainea « Sun Sep 13, 2009 9:57 pm
Replies: 1
by Bogdan Posa » Tue Sep 01, 2009 1:10 am

1 Replies

426 Views

Last post by Marius Mainea
Sun Sep 13, 2009 9:57 pm
Progresie aritmetica

Last post by Marius Mainea « Sun Sep 13, 2009 9:35 pm
Replies: 1
by Mateescu Constantin » Tue Sep 01, 2009 1:24 pm

1 Replies

401 Views

Last post by Marius Mainea
Sun Sep 13, 2009 9:35 pm
Inegalitate 2

Last post by Marius Mainea « Sat Sep 12, 2009 8:45 pm
Replies: 1
by Francisc » Wed Sep 02, 2009 8:29 am

1 Replies

463 Views

Last post by Marius Mainea
Sat Sep 12, 2009 8:45 pm
Ecuatie functionala

Last post by alex2008 « Wed Sep 09, 2009 7:27 pm
Replies: 2
by alex2008 » Wed Sep 09, 2009 5:53 pm

2 Replies

413 Views

Last post by alex2008
Wed Sep 09, 2009 7:27 pm
Ecuatie in numere complexe

Last post by opincariumihai « Tue Sep 01, 2009 3:30 pm
Replies: 1
by Bogdan Posa » Tue Sep 01, 2009 12:28 pm

1 Replies

418 Views

Last post by opincariumihai
Tue Sep 01, 2009 3:30 pm
Ecuatie functionala

Last post by Marius Mainea « Tue Sep 01, 2009 2:58 am
Replies: 1
by Bogdan Posa » Tue Sep 01, 2009 1:11 am

1 Replies

386 Views

Last post by Marius Mainea
Tue Sep 01, 2009 2:58 am
Sir

Last post by Marius Mainea « Mon Aug 31, 2009 11:56 pm
Replies: 1
by Mateescu Constantin » Mon Aug 31, 2009 5:14 pm

1 Replies

314 Views

Last post by Marius Mainea
Mon Aug 31, 2009 11:56 pm
Inegalitate

Last post by Marius Mainea « Mon Aug 31, 2009 8:43 pm
Replies: 1
by Francisc » Mon Aug 31, 2009 7:33 pm

1 Replies

381 Views

Last post by Marius Mainea
Mon Aug 31, 2009 8:43 pm
Maxim cu numere complexe

Last post by Virgil Nicula « Mon Aug 31, 2009 6:48 pm
Replies: 2
by opincariumihai » Sat Aug 29, 2009 11:43 pm

2 Replies

607 Views

Last post by Virgil Nicula
Mon Aug 31, 2009 6:48 pm
Minim si maxim de |z|

Last post by opincariumihai « Sat Aug 29, 2009 10:55 pm
Replies: 1
by Mateescu Constantin » Sat Aug 29, 2009 1:07 am

1 Replies

379 Views

Last post by opincariumihai
Sat Aug 29, 2009 10:55 pm
O identitate trigonometrica conditionata

Last post by Marius Mainea « Fri Aug 28, 2009 9:20 pm
Replies: 1
by Virgil Nicula » Fri Aug 28, 2009 4:27 pm

1 Replies

320 Views

Last post by Marius Mainea
Fri Aug 28, 2009 9:20 pm
Trei numere complexe

Last post by Marius Mainea « Thu Aug 27, 2009 11:08 pm
Replies: 1
by Mateescu Constantin » Thu Aug 27, 2009 8:55 pm

1 Replies

353 Views

Last post by Marius Mainea
Thu Aug 27, 2009 11:08 pm
Numar rational?

Last post by Marius Mainea « Wed Aug 26, 2009 1:30 am
Replies: 1
by Francisc » Tue Aug 25, 2009 9:38 pm

1 Replies

455 Views

Last post by Marius Mainea
Wed Aug 26, 2009 1:30 am
Multimea punctelor din planul complex

Last post by mihai miculita « Tue Aug 25, 2009 2:59 pm
Replies: 1
by Mateescu Constantin » Tue Aug 25, 2009 1:11 pm

1 Replies

379 Views

Last post by mihai miculita
Tue Aug 25, 2009 2:59 pm

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