Solved

1 (∃X)(Kx $\lor$ Lx)
2 (∀X)(Jx ⊃ ~Lx)
-Which of the Following Propositions Is

Question 46

Multiple Choice

1. (∃x) (Kx $\lor$ Lx)
2. (∀x) (Jx ⊃ ~Lx)
-Which of the following propositions is an immediate (one-step) consequence in M of the given premises?

A) Js ⊃ ~Ls
B) Kx $\lor$ Lx
C) Js ⊃ ~Lx
D) Kx $\lor$ Ly
E) Kn $\lor$ Lm

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