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sandu ionelia- 02-21-2008

draga chmro te rog sa ma ajuti si pe mine, cu ce ai putea ca am examenul pe 4 martie, cu cateva explicatii si cei care au avut examen acum 2-3 zile au avut intrebari din grila veche sau cea noua/??????????????????? :roll:

sandu ionelia- 02-21-2008

eu am verificat si am observat urmatoarea: la A sunt schimbate : 1 (2 3 4 5 ) sunt la fel 7 17 21 24 48 54 55 si va rog sa-mi dati si mie raspunsurile la A : 31 33 41 40 :roll:

chmro- 02-21-2008

Cred ca maine pe seara o sa pun grila cea noua, e destul de mult de revizuit. Eu am ex. pe 2 martie, sunt tare curios ce-o sa iasa.

chmro- 02-22-2008

Grila A, Spatii vectoriale(cea noua): 1c, 2c, 3c, 4c, 5c, 6d, 7b, 8a, 9a, 10d, 11b, 12b, 13b, 14e, 15d, 16d, 17c?, 18c, 19a, 20a, 21c, 22b, 23b, 24d, 25a, 26b, 27a, 28d, 29c, 30c, 31b?, 32c, 33b, 34c, 35b, 36b, 37b, 38b, 39a, 40d, 41b, 42a, 43b, 44a, 45c, 46?, 47b, 48d, 49c, 50c, 51b, 52d, 53b, 54b, 55d, 56c, 57c, 58a, 59d, 60a, 61a, 62?, 63c, 64a, 65d, 66b, 67b, 68a, 69b, 70d, 71c, 72a, 73d, 74c, 75b, 76b, 77d, 78d, 79a, 80d, 81b, 82c

vip33rian- 02-22-2008
GRILA VECHE !!!
1. Geometrie Analitica A Spatii vectoriale 1a, 2c, 3c, 4c, 5a, 6c, 7c, 8c, 9b, 10a, 11a, 12b, 13b, 14e, 15d, 16b, 17c, 18a, 19c, 20c, 21c, 22c, 23a, 24c, 25b, 26b, 27a, 28a, 29a, 30c, 31c, 32a, 33b, 34a, 35b, 36d, 37d, 38c, 39c, 40e, 41e, 42c, 43d, 44c, 45a, 46a, 47c, 48a, 49b, 50a, 51a, 52c, 53c, 54a, 55b, 56b, 57b, 58c, 59d, 60c, 61c, 62a, 63a, 64c, 65c, 66c, 67c, 68a, 69b, 70a, 71b, 72c, 73b, 74c, 75c, 76d, 77c, 78b, 79a, 80b, 81e, 82d. 2. Geometrie Analitica B Algebra vectoriala 1a, 2d, 3d, 4b, 5c, 6d, 7a, 8b, 9d, 10c, 11b, 12a, 13c, 14b, 15a, 16d, 17d, 18d, 19d, 20c, 21a, 22a, 23d, 24d, 25d, 26c, 27b, 28c, 29a, 30a, 31b, 32c, 33c, 34b, 35c, 36b?, 37b?, 38b?, 39d, 40d, 41a, 42a, 43c, 44c, 45c, 46d ,47b, 48c, 49c, 50b, 51b, 52d, 53c, 54c, 55c, 56a, 57c, 58a, 59c, 60a, 61b, 62a, 63b, 64b, 65c, 66c, 67b, 68c, 69a, 70c, 71a, 72b, 73a, 74a, 75b, 76c, 77b, 78b, 79c, 80c, 81b, 82b, 83b, 84a, 85b, 86c, 87a, 88a, 89a, 90b, 91d, 92c, 93c, 94d, 95a, 96b, 97c, 98c, 99c, 100a, 101c, 102c, 103a, 104b, 105a, 106a, 107a, 108c, 109a, 110d, 111a, 112d, 113c, 114d, 115a, 116a, 117b, 118b, 119c, 120c. 3. Geometrie Analitica C Dreapta si planul 1b, 2c, 3d, 4a, 5c, 6b, 7a, 8a, 9b, 10c, 11a, 12a, 13c, 14b, 15b, 16b, 17b, 18b, 19c, 20a, 21a, 22a, 23a, 24a, 25c, 26b, 27b, 28a, 29b, 30a, 31a, 32b, 33c, 34c, 35b, 36b, 37b, 38c, 39b, 40b, 41b, 42b, 43a, 44a, 45b, 46a, 47c, 48b, 49c, 50a, 51a, 52c, 53b, 54b, 55b, 56a, 57a, 58a, 59b, 60b, 61a, 62a, 63c, 64c, 65a, 66b, 67c, 68a, 69c, 70c, 71a, 72a, 73b, 74a, 75a, 76a, 77b, 78a, 79b, 80c, 81c, 82b ,83c, 84c, 85c, 86a, 87c, 88c, 89c, 90c, 91b, 92b, 93a, 94a, 95c, 96c, 97c, 98b, 99a, 100c. 4. Geometrie Analitica D Conice 1c, 2a, 3b, 4c, 5b, 6b, 7c, 8a, 9a, 10b, 11a, 12b, 13b, 14a, 15a, 16c, 17a, 18a, 19b, 20c, 21d, 22a, 23b, 24a, 25c, 26a, 27c, 28c, 29c, 30b. 5. Geometrie Analitica E Cuadrice 1a, 2b, 3d, 4a, 5a, 6b, 7d, 8d, 9b, 10a, 11b, 12c, 13c, 14b, 15b, 16d, 17c, 18c, 19b, 20c, 21c, 22b, 23c, 24a, 25a, 26b, 27c, 28a, 29b, 30d, 31a, 32b, 33a, 34b, 35a, 36b, 37c, 38a, 39d, 40c.

vip33rian- 02-22-2008
GRILA VECHE !!!
1. Geometrie Analitica A Spatii vectoriale 1a, 2c, 3c, 4c, 5a, 6c, 7c, 8c, 9b, 10a, 11a, 12b, 13b, 14e, 15d, 16b, 17c, 18a, 19c, 20c, 21c, 22c, 23a, 24c, 25b, 26b, 27a, 28a, 29a, 30c, 31c, 32a, 33b, 34a, 35b, 36d, 37d, 38c, 39c, 40e, 41e, 42c, 43d, 44c, 45a, 46a, 47c, 48a, 49b, 50a, 51a, 52c, 53c, 54a, 55b, 56b, 57b, 58c, 59d, 60c, 61c, 62a, 63a, 64c, 65c, 66c, 67c, 68a, 69b, 70a, 71b, 72c, 73b, 74c, 75c, 76d, 77c, 78b, 79a, 80b, 81e, 82d. 2. Geometrie Analitica B Algebra vectoriala 1a, 2d, 3d, 4b, 5c, 6d, 7a, 8b, 9d, 10c, 11b, 12a, 13c, 14b, 15a, 16d, 17d, 18d, 19d, 20c, 21a, 22a, 23d, 24d, 25d, 26c, 27b, 28c, 29a, 30a, 31b, 32c, 33c, 34b, 35c, 36b?, 37b?, 38b?, 39d, 40d, 41a, 42a, 43c, 44c, 45c, 46d ,47b, 48c, 49c, 50b, 51b, 52d, 53c, 54c, 55c, 56a, 57c, 58a, 59c, 60a, 61b, 62a, 63b, 64b, 65c, 66c, 67b, 68c, 69a, 70c, 71a, 72b, 73a, 74a, 75b, 76c, 77b, 78b, 79c, 80c, 81b, 82b, 83b, 84a, 85b, 86c, 87a, 88a, 89a, 90b, 91d, 92c, 93c, 94d, 95a, 96b, 97c, 98c, 99c, 100a, 101c, 102c, 103a, 104b, 105a, 106a, 107a, 108c, 109a, 110d, 111a, 112d, 113c, 114d, 115a, 116a, 117b, 118b, 119c, 120c. 3. Geometrie Analitica C Dreapta si planul 1b, 2c, 3d, 4a, 5c, 6b, 7a, 8a, 9b, 10c, 11a, 12a, 13c, 14b, 15b, 16b, 17b, 18b, 19c, 20a, 21a, 22a, 23a, 24a, 25c, 26b, 27b, 28a, 29b, 30a, 31a, 32b, 33c, 34c, 35b, 36b, 37b, 38c, 39b, 40b, 41b, 42b, 43a, 44a, 45b, 46a, 47c, 48b, 49c, 50a, 51a, 52c, 53b, 54b, 55b, 56a, 57a, 58a, 59b, 60b, 61a, 62a, 63c, 64c, 65a, 66b, 67c, 68a, 69c, 70c, 71a, 72a, 73b, 74a, 75a, 76a, 77b, 78a, 79b, 80c, 81c, 82b ,83c, 84c, 85c, 86a, 87c, 88c, 89c, 90c, 91b, 92b, 93a, 94a, 95c, 96c, 97c, 98b, 99a, 100c. 4. Geometrie Analitica D Conice 1c, 2a, 3b, 4c, 5b, 6b, 7c, 8a, 9a, 10b, 11a, 12b, 13b, 14a, 15a, 16c, 17a, 18a, 19b, 20c, 21d, 22a, 23b, 24a, 25c, 26a, 27c, 28c, 29c, 30b. 5. Geometrie Analitica E Cuadrice 1a, 2b, 3d, 4a, 5a, 6b, 7d, 8d, 9b, 10a, 11b, 12c, 13c, 14b, 15b, 16d, 17c, 18c, 19b, 20c, 21c, 22b, 23c, 24a, 25a, 26b, 27c, 28a, 29b, 30d, 31a, 32b, 33a, 34b, 35a, 36b, 37c, 38a, 39d, 40c.

gexge79- 02-23-2008

Pai si care e buna frate??? Ca m-ati bagat in ceata iarsi cand abia se facuse lumina?

sandu ionelia- 02-23-2008

pt vip33rian: imi pare rau dar eu nu sunt de acord cu raspunsurile tale mai asteptamsi alte pareri cea data de chmro e buna

sandu ionelia- 02-23-2008

iar la cea de la chmro am de spus ceva: la 11 la grila noua as zice C sigur si la 74 e sigur B la cea noua iar la urmatoarele nu sunt sigura,as zice asa : 29A 47A 49A 51A 52B ???????????????

sandu ionelia- 02-23-2008

si am verificat la D si E D 1a 2b 3a 4a 5a 6a 7c 8a 9a 10a 11a 12c 13c 14c 15a 16a 17a18c 19a 20c 21d 22a 23c 24c 25b 26b 27b 28c 29c 30a E 1e 2e 3b 4a 5e 6c 7d 8c 9a 10a 11c 12d 13b 14a 15b 16b 17b 18b 19c 20b 21a 22a 23d 24identica cu cea 23 25c 26b 27a 28a 29a 30b 31c 32b 33c 34c 35a 36a 37c 38b iar 39 si 40 sunt inversate intre ele fata de cea si veche deci 39a 40b astept pareri

Nick2008- 02-23-2008
Pentru Sandu Ionela
Examenul la geometri enalitica e pe 4.03 sau pe 2.03 ora 15? Am vazut ca ai scris 4 ..eu stiam 2.03.S-a schimbat data examenului? Merci

vip33rian- 02-23-2008
:))
Sunt rasp de la primele grile la care s-a picat pe rupte. Astea sunt BUNE! Le am de la o tipa din VL care a luat 9! Cea mai mare nota la geometrie din SPIRU! Daca nu e bine, vino cu argumete dragutzo!!! P.S. Stiam k s-au terminat ex. c-am de sapt trecuta, chiar mai are cineva de dat... ??? BAFTA!

chmro- 02-23-2008

La 11 de ce c? Vectorii din cate stiu se aseaza pe coloana, nu pe rand. La 29 se spune polinoame de grad 4, nu cu 4 termeni. La 52: Dimensiunea nucleului se numeste defectul lui T, iar dimensiunea imaginii se numeste rangul lui T, exact invers, deci (1) e falsa. Iar ImT inseamna prin definitie ca T sa fie injectiva: imT = {F(x) apartine lui W| x apartine lui V} => T(V) = W. (3) e de asemenea adevarata. la 51 (4) sper ca se refera la dim kerT + dim ImT = dimV, altfel e falsa. raman totusi la parerea mea. La grila E, cuadrice, la 12 nu exista D. La grila d: Intrebarea 13: tu ai raspuns "elipsa degenerata intr-un punct". Mie imi da a11+a22>0, delta = 0, rezulta punct dublu. La 15: nu poate fi elipsa reala. Elipsa reala este cu X^2/9 + Y^2/4 -1=0. Iar in ceea ce priveste luatul notei 9, nu m-as entuziasma prea tare. Poti lua 9 si cu grile gresite 80%. Daca iti pica intrebari din celelalte 20% bune. Deci poate fi pur noroc.

wolfie- 02-24-2008

Victorie!!! Am luat 70%. SP. VECT.: 36B, 46? (C), 76B AL. VECT.: 37C, 51D, 114B (D) DR. SI PL.: 94C (A), 11A CONICE: 19A CUADRICE: 27A In paranteze este ce am pus eu. Multumesc tuturor, in special lui chmro pentru grila A (trecerea la cea noua). Am sa revin cu postarea grilelor B si C noi. Bafta la examene in continuare.

wolfie- 02-24-2008
Grilele B si C noi
Algebra Vectoriala GRILA VECHE 1A 2D 3C 4D 5A 6D 7D 8B 9B 10B 11D 12A 13C 14B 15C 16C 17D 18D 19D 20C 21D 22A 23D 24C 25D 26D 27B 28C 29A 30A 31B 32D 33C 34B 35C 36B 37B 38A/C 39A 40D 41A 42B 43C 44C 45d 46D 47D 48B 49C 50B 51D 52D 53B 54A 55C 56A 57C 58C 59A 60A 61B 62A 63B 64B 65D 66C 67B 68C 69A 70B 71C 72A 73D 74B 75A 76C 77B 78B? 79A 80C 81C 82B 83B 84A 85B 86B 87A 88A 89B 90D 91C 92C 93D 94B 95C 96D 97C 98C 99C 100A 101A 102C 103A 104B 105B 106B 107A 108A 109B 110? 111? 112A 113D 114D 115B 116? 117B 118B 119D 120C GRILA NOUA 1D 2D 3D 4B 5D 6A 7B 8D 9D 10C 11C 12D 13A 14B 15B 16A 17A 18C 19A 20A 21A 22D 23D 24C 25D 26B 27A 28A 29B 30B 31A 32B 33A 34A 35B 36C 37C 38C 39B 40A 41B 42D 43B 44A 45D 46B 47B 48D 49B 50D 51D 52C 53A 54C 55A 56A 57C 58B 59B 60D 61D 62A 63B 64B 65D 66A 67C 68D 69D 70D 71A 72A 73A 74A 75C 76A 77B 78A? 79C 80D 81B 82C 83D 84A 85D 86A 87D 88A 89C 90D 91D 92B 93A 94B 95B 96D 97D 98B 99C 100C 101C 102A 103A 104B 105B 106C 107A 108B 109D 110? 111? 112A 113A 114B 115A 116? 117D 118A 119D 120A Dreapta si Planul GRILA VECHE 1B/D 2C 3D 4A 5C 6B 7A 8A 9C 10C 11B 12A 13C 14B 15B 16B 17B 18B 19A 20A 21A 22B 23B 24A 25C 26A 27B 28A 29B 30B 31A 32B 33A 34C 35C 36C 37B 38C 39B 40B 41B 42B 43A 44A 45B 46C 47C 48B 49A 50A 51B 52C 53B 54B 55A 56B 57A 58C 59C 60B 61A 62B 63C 64A 65A 66B 67B 68B 69B 70C 71A 72A 73B 74A 75C 76A 77B 78B 79A 80C 81A 82C 83C 84C 85C 86A 87C 88C 89C 90B 91B 92B 93A 94A 95C 96A 97B 98B 99A 100C GRILA NOUA 1D 2B 3B 4D 5A 6B 7D 8? 9B 10A 11A 12A 13C 14B 15B 16A 17A 18B 19A 20C 21C 22B 23B 24A 25B 26B 27A 28C 29B 30B 31B 32C 33A 34A 35B 36C 37A 38B 39B 40C 41C 42A 43A 44B 45B 46C 47B 48C 49B 50A 51B 52C 53C 54C 55B 56B 57C 58C 59C 60A 61C 62C 63B 64C 65A 66C 67A 68A 69A 70A 71A 72A 73C 74A 75C 76A 77B 78A 79C 80A 81A 82B 83A 84C 85C 86A 87B 88A 89A 90A 91A 92C 93B 94C 95C 96B 97A 98C 99C 100C Le-am postat si pe cele vechi pentru cazul in care aveti raspunsuri diferite.

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