Ejercicio

• Identifica la propiedad:

• 9 + 3 = 3 + 9

• (3 + 1) + 5 = 3 + (1 + 5)

• 11 x 2 = 2 x 11

• 4(6 + 3) = 4(6) + 4(3)

• (5 x 3) x 4 = 5 x (3 x 4)

• (5 x 3) x 4 = 5 x (4 x 3)

• 7(3) + 7(5) = 7(3 + 5)

• (2 + 9) + 6 = (9 + 2) + 6

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