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MIT6_042JF10_mid_practice

# MIT6_042JF10_mid_practice - 6.042/18.062J Mathematics for...

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2 Midterm Practice Problems Problem 1. [10 points] In problem set 1 you showed that the nand operator by itself can be used to write equivalent expressions for all other Boolean logical operators. We call such an operator universal . Another universal operator is nor , defined such that P nor Q ( P Q ). ⇔ ¬ Show how to express P Q in terms of: nor , P , Q , and grouping parentheses.
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MIT6_042JF10_mid_practice - 6.042/18.062J Mathematics for...

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