Question

in R ecuatia 3x²-2x+1=0​

Answer 1

Răspuns:

3x²-2x+1=0

x=-2+√2²-4*3*1/2*3

x=-2+√4-12/6

x= -2+√-8/6

x≠{R} nu apartine multimii

Spor.Corect.....