Analisando a equação do segundo grau x2 - 2x +1 = 0, podemos afirmar que
ela possui
a) nenhuma...
Mathematics, 22.02.2021 01:00 duffsammy
Analisando a equação do segundo grau x2 - 2x +1 = 0, podemos afirmar que
ela possui
a) nenhuma solução real
b) uma unica solução real.
c) duas soluções reais.
d) très soluções reais
e) infinitas soluções reais.
Answers: 1
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