The logarithmic equation is .
Compare the logarithmic equation .
Here, a = 1,
\So the domain : .
To find the x - intercept, equate to zero.
(Property of logarithm
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The x - intercept of the function is .
The vertical asymptote of is y - axis. (Since
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So, the vertical asymptote of is y - axis(x = 0).
The logarithmic equation is .
Make the table of values to find ordered pairs that satisfy the function.
\Choose random values for x and find the corresponding values for y.
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1.Draw a co-ordinate plane.
\2.Plot the points.
\3.Draw a smooth curve through this points.
\Domain : , x - intercept :
, vertical asymptote : y - axis(x = 0), and
the graph the logarithmic function is shown below :