What does the lim f(x)= ∞ x->a indicate?
The notation “lim f(x) = ∞ x->a” indicates the limit of a function f(x) as x approaches a is infinity
The notation “lim f(x) = ∞ x->a” indicates the limit of a function f(x) as x approaches a is infinity. In other words, as x gets arbitrarily close to the value a, the function f(x) grows without bound and becomes infinitely large. This limit indicates that there is no finite value that f(x) approaches as x gets closer to a, but instead, the function becomes unbounded in the positive direction.
It is important to note that the limit of a function approaching infinity does not mean that the function necessarily reaches infinity at the specific point a. Rather, it means that the function grows indefinitely as x approaches a. The graph of the function f(x) may approach infinity as a vertical asymptote or exhibit increasing behavior that goes beyond any finite bound.
To determine the limit of a function approaching infinity, you would evaluate the behavior of the function as x gets larger and larger. If the function grows without bound as x increases, the limit would be infinity.
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