Drill: Tuesday, 10/18 2. Determine if the conditional “If x is a number then |x| > 0” is true. If false, give a counterexample. OBJ: SWBAT analyze.

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Drill: Tuesday, 10/18 2. Determine if the conditional “If x is a number then |x| > 0” is true. If false, give a counterexample. OBJ: SWBAT analyze conditional statements and apply the Law of Detachment and the Law of Syllogism in logical reasoning.

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Laws of Detachment and Syllogism Law of Detachment If p  q is a true statement and p is true, then q is true. Law of Syllogism If p  q and q  r are true statements, then p  r is a true statement.

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