(∃X)(∃y)(Axy • X=y) ⊃ (∃X)Axx

question 144

Multiple Choice

(∃x) (∃y) (Axy • x=y) ⊃ (∃x) Axx
-Consider assuming '(∃x) (∃y) (Axy • x=y) ' for a conditional proof of the above logical truth. Which of the
Following propositions is a legitimate second step in that proof?

• A) (∃y)(Aby • y=y)
• B) Assume '(∃x)Axx' for a nested indirect proof.
• C) Aaa
• D) Aby • b=y
• E) (∃y)(Any • n=y)

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Definitions:

Forty Years

A period of time equal to four decades.

Punitive Damages

Monetary compensation awarded to an injured party that exceeds simple compensation and is intended to punish the wrongdoer.

Malice

The intention or desire to do harm or evil, often used in legal contexts concerning wrongful acts.

Reckless Indifference

denotes a disregard or lack of concern for the consequences of one's actions, particularly where such actions pose a risk to others.