Author Topic: matematica.. help need it  (Read 3837 times)

The Sovereign

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Re: matematica.. help need it
« Reply #15 on: February 03, 2019, 06:53:42 PM »
"Muieti-s posmagii?" :laugh:
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The Sovereign

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Re: matematica.. help need it
« Reply #16 on: February 03, 2019, 06:56:37 PM »
direct la subiect... bah ... nu contea ce naiba stiam io pi vremuri... fix acu la faza asta sunt paralel

deci...  se baga carreva sa zica rezultatul si cum a socotit ?

poate invat si io...
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Liviu

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Re: matematica.. help need it
« Reply #17 on: February 03, 2019, 06:57:05 PM »
A rezolvat vreunul sistemul cum zice Tavi, in functie de a? Ce v-a dat?

Liviu

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Re: matematica.. help need it
« Reply #18 on: February 03, 2019, 07:02:08 PM »
stai bre ca ma duc sa caut hartie si creion in statiune. brb

Tavi

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Re: matematica.. help need it
« Reply #19 on: February 03, 2019, 07:07:22 PM »
Io cred ca cam asa:
« Last Edit: February 03, 2019, 07:39:16 PM by Tavi »

Liviu

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Re: matematica.. help need it
« Reply #20 on: February 03, 2019, 07:08:18 PM »
Ee gresita bre, trebuia sa fie 32a+2
Acum stii rezolvarea: modifici problema si iese rezultatul pe care-l stii tu!
PS. O latura este 12a, iar cealalta este 4a +1

Liviu

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Re: matematica.. help need it
« Reply #21 on: February 03, 2019, 07:14:14 PM »
Te imbraci frumos si te duci maine la scoala cu caiet si creion, sa afli rezultatul! Ca doar nu ne-am chinuit aici degeaba!!

Liviu

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Re: matematica.. help need it
« Reply #22 on: February 03, 2019, 07:28:19 PM »
daca nu a facut ecuatia de gr 2, atunci rezolvarea tre sa fie una simpla, din arie dai factor comun si cei 2 factori sunt de fapt laturile

The Sovereign

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Re: matematica.. help need it
« Reply #23 on: February 03, 2019, 07:37:35 PM »
deci in renolandia clar ramin repetent in clash 8  :laugh:
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Tavi

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Re: matematica.. help need it
« Reply #24 on: February 03, 2019, 07:38:49 PM »
Corect. Cam prea direct pt. un copil dar corect.
p.s. in ecuatia mea corect e + inainte de ultima paranteza, am corectat acum.

hasu ma

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Re: matematica.. help need it
« Reply #25 on: February 03, 2019, 07:44:31 PM »

Tavi

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Re: matematica.. help need it
« Reply #26 on: February 03, 2019, 07:45:26 PM »
Hasu, nu a e necunoscuta...

The Sovereign

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Re: matematica.. help need it
« Reply #27 on: February 03, 2019, 08:00:27 PM »
necunoscutele sint L si l...
care nici pina acu io n-am inteles cit sint...
raspunsul fiin cica... socoteste !  :laugh:

mah... dati-mi mura in gura ca altfel nu pricep nic !

ma dau batut... zau !
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Tavi

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Re: matematica.. help need it
« Reply #28 on: February 03, 2019, 09:05:25 PM »
Mah, solutia lui Liviu e corecta, e drept ca nu e mura in gura.
Si solutia mea e corecta, e mura in gura pana la ecuatia de gradul 2.
Daca nici tu si nici fiu-to nu stiti sa rezolvati ecuatii de gradul 2, atunci solutia intuitiva propusa de Liviu dar explicata mura in gura este: