a fi pe nasoale expr. 1. (d. o situație) a fi dificilă / nefavorabilă. 2. (d. relațiile interpersonale) a fi încordat. Vezi definitia »

ADORMIȚÉLE s. f. pl. (Bot.) 1. Dediței. 2. (Reg.) Zorele. 3. (Reg.) Volbură. – Din adormit + suf. -ea. Vezi definitia »

vále s. f., art. válea, g.-d. art. văíi; pl. văi Vezi definitia »

While the word „algebra” comes from Arabic word (al-jabr , الجبر), its origins can be traced to the ancient Babylonians,[1] who developed an advanced arithmetical system with which they were able to do calculations in an algebraic fashion. With the use of this system they were able to apply formulas and calculate solutions for unknown values for a class of problems typically solved today by using linear equations, quadratic equations, and indeterminate linear equations. Vezi definitia »

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