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Can u separate ln (7+x) into ln7+lnx?
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Dec 12, 2017
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Can u separate ln (7+x) into ln7+lnx?
Mathematics
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Hpsaturn
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No, you can not separate:
ln ( 7 + x ) ≠ ln 7 + ln x
You can separate just if you have a logarithm of multiplication.
For example:
ln ( 7 · x ) = ln 7 + ln x
Sule
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Dec 18, 2017
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