Use De Morgan's Laws to simplify: not (x > 5 and x < 10) is equivalent to (x <= 5 or x >= 10)

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Domain

Python

Difficulty

medium

Problem

Use De Morgan's Laws to simplify: not (x > 5 and x < 10) is equivalent to (x <= 5 or x >= 10). Test with x = 3 and x = 7. Print whether each x is outside the range [6, 9] using both forms.

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