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stepladder [879]

2 years ago

5

El reto consiste en convertir la igualdad en verdadera, haciendo 1 movimiento y luego, otra opción, haciendo dos movimientos. (n

o está permitido retirar fósforos)

1 answer:

Debora [2.8K]2 years ago

6 0

Answer:

12

Step-by-step explanation:

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