用等值演算法推导公式“(pq) (pq)”和下面哪个公式相等价: A、 p B、 q C、 q D、 pq - 查题网

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用等值演算法推导公式“(p $wedge$ q) $vee$ (p $wedge$ $<br>eg$ q)”和下面哪个公式相等价:

A、
p
B、
q
C、
$<br>eg$ q
D、
p $wedge$ q

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