**Unformatted text preview: **postulates 1. deductive reasoning 2. inductive reasoning 3. direct proof 4. conditional statement 4. a proof that starts with the given statements and uses the laws of logic to arrive at the statement to be proved 1. direct proof 2. Modus Ponens 3. conjecture 4. counterexample 5. the opposite of the original statement 1. conclusion 2. negation 3. patterns 4. observation 5 True/False questions 1. studying something and reaching a conclusion → observation True False 2. If p-->q and q-->r are true statements, then p-->r is a true statement. → Law of Syllogism True False 3. either true or false → truth value of a statement True False 4. things that repeat → negation True False 5. a statement made based on observation or inductive reasoning → conjecture True False...

View
Full Document

- Fall '19