Question

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離散數學第二章 邏輯的基本原則
請問這題的b怎麼算

19. Provide the steps and reasons, as in Exercise 18, to establish
the following logical equivalences.
a) p V [p ^ (p V q)] p
lorer v b) p va v (p^^r) A p Vavr
c) [(-pv-q) → (p^q^r)] paq
20. Şimplify each of the networks shown in Fig. 3.

離散數學 邏輯的基本原則

Answer 1

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