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What is the negative logarithm of 3.78
-3.78
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Who can tell me the meaning of this sentence?
This is for the comparison between the base number and the true number and 1. The base truth means that both the base number and the true number are on the same side of 1, that is, if both are less than 1 or greater than 1, then the logarithm is positive. Similarly, the base truth difference means that the base number and the true number are on the different side of 1, that is, if one is greater than 1 and the other is less than 1, then the logarithm is negative
What is the solution of the logarithm of X with base 2 less than or equal to minus 1 / 2
It's better to see the picture above
log2(x)
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