1. (∀X)(∀y){Pf(x,y) ⊃ [Pf(x,x) • Pf(y,y)]}

question 94

Multiple Choice

1. (∀x) (∀y) {Pf(x,y) ⊃ [Pf(x,x) • Pf(y,y) ]}
2. a=f(d,b)
3. Pa
-Which of the following propositions is derivable from the given premises in FF?

• A) Pf(b,b)
• B) Pf(b,d)
• C) Pf(a,a)
• D) Pf(a,d)
• E) Pf(d,a)

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Definitions:

Arson

The criminal act of deliberately setting fire to property, often with intent to cause damage.

House Fire

A destructive event involving the combustion of a dwelling, often resulting in damage and danger to occupants.

Reliable Evidence

Information or data that is dependable and can be trusted to be accurate for use in making decisions or drawing conclusions.

Furniture

Movable objects intended to support various human activities such as seating, eating, and sleeping, as well as to hold objects at a convenient height for work.