What is the limit of LN infinity?

Since the numbers themselves increase without bound, we have shown that by making x large enough, we may make f(x)=lnx as large as desired. Thus, the limit is infinite as x goes to ∞ .

Do logs go to infinity?

value of log (0) is negative infinity which is not defined. value of log(infinity) does not exists because its impossible to evaluate it. Its not a case of limit. Its an undefined case.

What is log of infinite?

The natural log function of infinity is denoted as “loge ∞”. It is also known as the log function of infinity to the base e. The natural log of ∞ is also represented as ln( ∞) Loge ∞ = ∞ (or) ln( ∞)= ∞ Both the common logarithm and the natural logarithm value of infinity possess the same value.

Is the argument of the log going to infinity?

The argument of the log is going to infinity and so the log must also be going to infinity in the limit. The answer to this part is then, First, note that the limit going to negative infinity here isn’t a violation (necessarily) of the fact that we can’t plug negative numbers into the logarithm.

Is the logarithm of Infinity undefined for real numbers?

Since infinity is not a number, we should use limits: x approaches infinity. The limit of the logarithm of x when x approaches infinity is infinity: x approaches minus infinity. The opposite case, the logarithm of minus infinity (-∞) is undefined for real numbers, since the logarithmic function is undefined for negative numbers:

Are there any limits that have infinity as a value?

Also, as we’ll soon see, these limits may also have infinity as a value. First, let’s note that the set of Facts from the Infinite Limit section also hold if we replace the lim x→c lim x → c with lim x→∞ lim x → ∞ or lim x→−∞ lim x → − ∞ .

What is the value of log minus infinity?

Log isn’t defined for negative numbers. And that ends the story. The value of log infinity is infinity, as e^ (infinity) equals infinity. Log minus infinity is not defined. Originally Answered: What is log infinity?