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can someone pls explain to me what is ln(x)??
no one explain to me, what is the solution to ln(x)? and ln(4x), etc?
i have tried looking on google and found nothing that will help a beginner
thx in advance guys
ln(x) means the "natural logarithm of x" and can also be represented as log[sub]e[/sub](x). The natural logarithm of a number x is the power to which e would have to be raised to equal x.
However, normally to find a solution to something you first need an equation (something with an equals sign), like ln(x) = 0 or ln(4x) = 2.
Perhaps in you could try looking here:
http://www.mathsisfun.com/algebra/logarithms.html
If all that makes sense scroll down to 'Natural Logarithms: Base "e"'
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