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Why log 0 is minus infinity?

Updated: 9/23/2023
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Q: Why log 0 is minus infinity?
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Value of log 0?

the value of log0 is -infinity which is minus of infinity


Why log 0 is infinite?

the definition of log N = X is 10 to the X power =N for log 0 we have 10 to the x power = 0 The solution for x is that x is very large (infinite) and negative, that is, minus infinity As N gets smaller and smaller, log N approaches minus infinity log 1 = 0 log .1 = -1 log .001 = -3 log .000001 = -6 log 0 = -infinity


Who log zero is infinity?

Log zero is not defined, and if it were defined, it would be more likely to be minus infinity than infinity.


What is the value of log 0?

Value of log 0 is negative infinity (undefined). Because no power can give an answer of zero. it is in fact undefined but written as negative infinity for symbolizing. Otherwise undefined and infinity are two different things.


What are the asymptotes of a logarithmic function?

As x tends towards 0 (from >0), log(x) tend to - infinity. As x tends to + infinity so does log (x), though at a much slower rate.


What is infinity divided by 5?

Infinity divided by any finite number is infinity. Here are the rules: 1. Infinity divided by a finite number is infinite (I / f = I); 2. Any finite number divided by infinity is a number infinitesimally larger than, but never equal to, zero (f / I = 1 / I); 3. Infinity divided by infinity is one (I / I = 1), or in fact any other positive number (I / I = and so on...); 4. Infinity multiplied by zero (no infinity) is zero (I * 0 = 0); 5. Infinity divided by a positive finite number is infinity (I / +f = I); 6. Infinity divided by a negative finite number is minus infinity (I / -f = -I); 7. Infinity divided by zero is not possible; 8. Infinity plus infinity is infinity (I + I = I); 9. Zero divided by infinity (nothing divided into infinity) equals zero (0 / I = 0); 10. Infinity plus a finite number is infinity (I + f = I); 11. Infinity minus a finite number is infinity (I - f = I); but 12. Infinity minus infinity, due to the nature of infinity, can be zero, infinity, or minus infinity (I - I = -I, 0, I).


What is zero minus infinity?

minus infinity


Do exponential functions have horizontal asymptotes?

Yes, to the left (towards minus infinity).Yes, to the left (towards minus infinity).Yes, to the left (towards minus infinity).Yes, to the left (towards minus infinity).


Can you use L'hopital's rule for functions?

Yes. The rule is used to find the limit of functions which are an indeterminate form; that is, the limit would involve either 0/0, infinity/infinity, 0 x infinity, 1 to the power of infinity, zero or infinity to the power of zero, or infinity minus infinity. So while it is not used on all functions, it is used for many.


What is the log of infinite to the base 10?

The log of infinity, to any base, is infinity.


Why does calculators display an error when log 0 is typed?

Because the log of zero is "negative infinity", and the calculator display is too narrow to display that number.


What is 1 minus infinity?

Any specific number minus infinity is -∞ Note if you try to subtract infinity from infinity, the answer is undefined - because infinity is a "cardinality" rather than a specific number.