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Resolviendo Ecuaciones Cuadráticas

Authored by Victor Hugo

Mathematics

8th Grade

Used 1+ times

Resolviendo Ecuaciones Cuadráticas
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10 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Resuelve la ecuación 2x² - 8x + 6 = 0 por factorización.

x = 0, x = 4

x = -1, x = 5

x = 2, x = 6

x = 1, x = 3

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Utiliza la fórmula general para resolver 3x² + 12x + 9 = 0.

x = -1, x = -3

x = 0, x = -4

x = 1, x = 3

x = -2, x = -5

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Factoriza la ecuación x² - 5x + 6 = 0.

(x + 2)(x + 3) = 0

(x - 4)(x - 5) = 0

(x - 1)(x - 6) = 0

(x - 2)(x - 3) = 0

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Resuelve 4x² - 16 = 0 por factorización.

x = 1, x = -1

x = 3, x = -3

x = 4, x = -4

x = 2, x = -2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Aplica la fórmula general a 5x² + 10x + 5 = 0.

x = -1

x = 0

x = -2

x = 1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Factoriza la ecuación x² + 7x + 10 = 0.

(x + 3)(x + 4) = 0

(x + 2)(x + 5) = 0

(x + 1)(x + 10) = 0

(x - 2)(x - 5) = 0

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Resuelve 6x² - 18x + 12 = 0 por factorización.

x = 1, x = 2

x = 1, x = 3

x = -1, x = 4

x = 0, x = 3

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