Answer to Question #224908 in Discrete Mathematics for Kajal Kurre

Question

Translate the following English sentences into Propositional Logic. Let:
C A bird can fiy
F A bird has wings
a) If Bird has wings, then bird can fly.
b) If bird has no wings, then it can't fly.

Answer 1

Solution:

Given,

C: A bird can fly.

F: A bird has wings.

(a): If Bird has wings, then bird can fly.

$F\rightarrow C$

(b): If bird has no wings, then it can't fly.

$\sim F\rightarrow \sim C$