Question

Determine the coefficients a, b and c, respectively, of the equation 4x² +12x – 7 = 0.

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Answer to a math question Determine the coefficients a, b and c, respectively, of the equation 4x² +12x – 7 = 0.

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Darrell

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97 Answers

1. Identifique a forma geral da equação quadrática:

ax^2 + bx + c = 0

.
2. Compare os coeficientes da equação fornecida

4x^2 + 12x - 7 = 0

com a forma geral para identificar os valores de $ a $, $ b $ e $ c $.

- Coeficiente $ a $ é o número ao lado de $ x^2 $:

a = 4

.
- Coeficiente $ b $ é o número ao lado de $ x $:

b = 12

.
- Coeficiente $ c $ é o termo constante:

c = -7

.

Resposta:

a = 4, \ b = 12, \ c = -7

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