In addition to help with the questions I need to be able to prove or disprove..n

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In addition to help with the questions I need to be able to prove or disprove..need example...

If you think the statement is true, then prove it. On the other hand, if you think the statement is false, then give an example that disproves the statement. For example, the statement "If a and b are real numbers, then a - b = b - a" is false and an example that disproves it may be constructed by taking a = 3 and b = 5. For these values of a and b, we find a - b = 3 - 5 = -2 but b - a = 5 - 3 = 2 and this shows that a - b ? b - a. Such an example is called a &#8800counterexample.

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answers are T F T F T T T

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