Any real number squared is positive’. Disprove this statement with a counter example
Question
Any real number squared is positive’. Disprove this statement with a counter example
Solution
The statement "Any real number squared is positive" is not entirely correct. The counter example is 0.
Step 1: Choose a real number. In this case, we choose 0.
Step 2: Square the chosen number. 0 squared is 0.
Step 3: Check if the result is positive. 0 is not a positive number.
Therefore, the statement "Any real number squared is positive" is disproved because 0 squared is not positive.
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