00:01
Hi, in this question, we have been given that a function f of x is equal to square root of x square plus 1 divided by x plus 5 and we need to find the vertical asymptote and horizontal asymptote.
00:26
So first of all, we will see for the vertical asymptote.
00:32
So this is f of x equal to square root of x square plus 1 divided by x plus 5.
00:39
So here we can see that the given function f of x is not defined when the denominator is 0.
00:55
That means x plus 5 equal to 0.
00:59
Then this f of x is not defined.
01:02
So this x will be equal to minus 5.
01:05
So this x equal to minus 5 will be the line.
01:11
That line will be called as a vertical asymptote.
01:13
So for horizontal asymptote, we can write limit x tends to infinity of f of x...