INTERVALOS

INTERVALOS

ACTIVIDAD EXPLORATORIA MAT 11º

PARTAMOS DE LOS SIGUIENTES INTERVALOS

Multiple Choice

El valor de A ∩ B =

• (2,5)

• [2,5]

• (2,5]

• (1,5]

• [2,5)

Multiple Choice

El valor de C - B es:

• (-∞,1]

• Φ

• (-∞,-4]

• [-2,5]

Multiple Choice

El valor de BΔD es

• (1,5]

• (-∞,-4] U (2,∞)

• (-∞,-4]

• (-4,1] U (5,∞)

Multiple Choice

El valor de (A∩B∩D)'

• (-∞,1) U (4,∞)

• [2,5]

• (-∞,2)

• (-∞,2) U (5,∞)

Multiple Choice

Hallar el valor de (A' ∩ C) - D es;

• (1,∞)

• (-4,1]

• (-∞,-2)

• (-2,∞)