Question

Explain the behavior of f(x)= ln (x-a) when x=a. Give values to x and a such that x-a=0

Answer 1

Step 1:

In this question, we are given the following:

Explain the behavior of :

`f(x)\text{ = ln\lparen x-a\rparen}`

when x=a.

Give values to x and a such that:

`(x-a)\text{ = 0}`

Step 2:

The graph of the function:

`f(x)\text{ = In \lparen x- a \rparen}`

are as follows:

Step-by-step explanation:

From the graph, we can see that the function:

`f(x)\text{ = ln\lparen x-a\rparen}`

is a horizontal translation, shift to the right of its parent function,

`f(x)\text{ = In x}`