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Why can the base of a logarithm be neither less than or equal to zero nor equal to one?
Wiki User
∙ 16y ago
A logarithm is written like this: logab It is asking: 'How many a's must be multiplied together to get b?' or 'To what power must a be raised to get b?' Those questions are normally impossible to answer if a is zero or one, because these numbers remain the same no matter what the power. If a is negative, then the need to introduce imaginary and complex numbers will arise.
Wiki User
∙ 16y ago
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Is it possible for a logarithm to equal a negative number?
Yes. The logarithm of 1 is zero; the logarithm of any number less than one is negative. For example, in base 10, log(0.1) = -1, log(0.01) = -2, log(0.001) = -3, etc.
Is 16oz greater or less than 1lb?
neither - it is equal
Is there a negative answer on logarithm?
Logarithms of numbers less than one are negative. For example, the logarithm of 1/2 will be negative.
Is 0 greater than or equal to 3?
No -------------------------------------------------------------------------------------------------------- Neither, it's less than.
Is 8.3 less than or greater than 8.3?
8.3 is equal to 8.3 so the answer is neither.
Is it possible for a logarithm to equal a negative number?
Yes. The logarithm of 1 is zero; the logarithm of any number less than one is negative. For example, in base 10, log(0.1) = -1, log(0.01) = -2, log(0.001) = -3, etc.
Is 3.21 greater or less than 3.21?
Neither. They are equal.
Is 16oz greater or less than 1lb?
neither - it is equal
Is 8 quart less greater or equal to 16 pints?
It is neither.
Is there a negative answer on logarithm?
Logarithms of numbers less than one are negative. For example, the logarithm of 1/2 will be negative.
Is -4 greater or equal to -1?
-3
Is 0.51 greater than or less that 0.510?
Neither. 0.51 and 0.510 are equal.
Is -4 greater or equal to 4?
neither. it is 8 less than 4
Is 0 greater than or equal to 3?
No -------------------------------------------------------------------------------------------------------- Neither, it's less than.
Is 6 km greater or less than 6000 m?
Neither. They are equal.
250 million is equal to?
By a strange coincidence, 250 million is equal to 250 million: neither more nor less!
Is 8.3 less than or greater than 8.3?
8.3 is equal to 8.3 so the answer is neither.
