Question
A.
(Simplify your answer.)
B. The limit does not exist and is neither
nor
.
(Simplify your answer.)
B. The limit does not exist and is neither
Ask by Mcdonald Lambert. in the United States
Mar 30,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The limit of
as
approaches 2 does not exist and is neither
nor
.
Solution
To find the limit of
as
approaches 2, we need to determine the value that
approaches as
gets arbitrarily close to 2.
Since the limit does not exist and is neither
nor
, it means that the function
does not have a specific value as
approaches 2.
Therefore, the limit of
as
approaches 2 is
(which means it does not exist).
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Mind Expander
Did you know that the concept of limits is a fundamental building block of calculus, introduced by mathematicians like Augustin-Louis Cauchy and Karl Weierstrass in the 19th century? The formal definition of a limit allows us to understand how functions behave as they approach a particular point, paving the way for derivatives and integrals, which are key to analyzing change and area under curves!
In practical terms, limits are used in fields such as physics to determine instantaneous rates of change, like velocity, or in economics to analyze trends and optimize functions. For instance, when calculating marginal cost or revenue, understanding the limit allows businesses to make informed decisions based on how small changes can affect overall performance. Calculus is everywhere—it’s the secret sauce behind so many real-world applications!