Find the negation of the following statements: 1. Any rectangular triangle has a right angle. 2. In all the stables, the horses are black. 3. For any integer x € Z, there exists an integer y € Z such that, for any z Z, the inequality z 0 a > 0/x-7/5|

Q: Homogenoue

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Q: Is that a < or a c?

A: It is a less than symbol "&lt;" . Kindly find the clear solution of that problem here.

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Q: -5 5

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Q: 3. Find all r so that r-1+r-2| < 5.

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Q: 4. Translate the following sentences from English to predicate logic. The domain that you are…

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A: The solution are next step