Question

I need help on this pleasssee!!

Answer 1

Option D.
`x=-3`

Explanation:

we have

`f(x)=(5x^(4)-7)/(x+3)`

we know that

The denominator cannot be equal to zero

therefore

To find the equation of the vertical asymptote equate the denominator to zero

so

`(x+3)=0`

`x=-3` -----> equation of the vertical asymptote