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Logical Reasoning:Proof Prove the theorem using the basic axioms of algebra.

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Presentation on theme: "Logical Reasoning:Proof Prove the theorem using the basic axioms of algebra."— Presentation transcript:

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2 Logical Reasoning:Proof Prove the theorem using the basic axioms of algebra.

3 Logical Reasoning:Proof Prove the theorem using the basic axioms of algebra.

4 Logical Reasoning:Proof Find a counterexample to show that the statement is not true. Because, you have shown one case in which the rule is false.

5 Logical Reasoning:Proof Find a counterexample to show that the statement is not true. Because, you have shown one case in which the rule is false.

6 Logical Reasoning:Proof Find a counterexample to show that the statement is not true. Because, you have shown one case in which the rule is false.

7 Logical Reasoning:Proof Use an indirect proof to prove that the conclusion is true. Assume the conclusion is false and contradict the given statement. This statement contradicts the original statement. Therefore, it is impossible that. Therefore is true.

8 Logical Reasoning:Proof

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