Domain And Range Of A Log Function
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Domain and range of exponential and logarithmic functions recall that the domain of a function is the set of input or x values for which the function is defined while the range is the set of all the output or y values that the function takes.
Domain and range of a log function. For example consider latex f left x right mathrm log 4 left 2x 3 right latex. Y log 10 x the argument is x. Therefore the domain of the above logarithmic function is.
From the fact explained above argument must always be a positive value. X 0 or 0 domain of y log x a in the logarithmic function. That is the argument of the logarithmic function must be greater than zero.
In the logarithmic function.
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