Cat face -6x la patrat +5x+2=0
Sunt ecuatii de gradul al doilea.
Vreau cu rezolvare nu doar raspuns, va rog frumos

Răspunsul a fost dat de: USER4478
31 Agustus 2025 matematica 5 minute
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Clasă: Education Materie: matematica
Cat face -6x la patrat +5x+2=0
Sunt ecuatii de gradul al doilea.
Vreau cu rezolvare nu doar raspuns, va rog frumos
Întrebare a fost pusă de:
129 Vezi 129 Răspunsuri

Răspuns (129)

Cel mai bun răspuns
(90)
-6x^2+5x+2=0
Δ= 5*5+4*2*6=25+48=73  √Δ=√73
x1=(√73+5)/-12
x2=( -5+√73)/ -12
Răspunsul a fost dat în data 31 Agustus 2025

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