Question

In: Computer Science

Consider the following sentences. Use BACKWARD CHAINING and draw the proof tree to prove that “Charlie...

Consider the following sentences. Use BACKWARD CHAINING and draw the proof tree to prove that “Charlie is a horse.”

  1. Horses, cows, and pigs are mammals.

  2. An offspring of a horse is a horse.

  3. Bluebeard is a horse.

  4. Bluebeard is Charlie's parent.

  5. Offspring and parent are inverse relations.

  6. Every mammal has a parent.

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