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04-08-2021
Mathematics

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True or False: The function y = (x2 – 4)/(x2 – 4) is continuous for all values of x

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Аноним Аноним

04-08-2021

Answer:

False

Step-by-step explanation:

The function isn't continuous at x=±2 as a function isn't continuous at the point where the function becomes undefined, this function becomes undefined when the denominator is equal to 0. So x^2-4=0 => x=±2.

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