
Equações do 2º Grau: Soluções
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Medium
Gina Costa
Used 7+ times
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10 questions
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1.
FLASHCARD QUESTION
Front
Equação do 2º grau
Back
ax² + bx + c = 0
2.
FLASHCARD QUESTION
Front
Discriminante (Δ)
Back
b² - 4ac
3.
FLASHCARD QUESTION
Front
Δ > 0
Back
Duas soluções reais distintas
4.
FLASHCARD QUESTION
Front
Δ = 0
Back
Uma solução real dupla
5.
FLASHCARD QUESTION
Front
Δ < 0
Back
Nenhuma solução real
6.
FLASHCARD QUESTION
Front
Fórmula de Bhaskara
Back
x = (-b ± √Δ) / 2a
7.
FLASHCARD QUESTION
Front
Coeficiente a
Back
Termo quadrático
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