/ ecuatia2 - 1 Fie a=#a, b=#b şi c=#c.

Ecuaţia de gradul al II-lea cu coeficienţii a, b şi c este:

#a·x²+#b·x+#c=0.

]]> 1.0000000 0.3333333 0 true Your answer is correct.

]]> Your answer is partially correct.

]]> Your answer is incorrect.

]]> Discriminantul ecuaţiei Δ este:

]]> #delta Numărul de soluţii ale ecuaţiei:

]]> #n soluţii Soluţiile ecuaţiei, dacă există sunt:

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