Question

Which Function has a removable discontinuity at x = 3?

y = 1/(x + 3)
y- 3/(x - 1)
y= (x - 3)/(x - 3)
y = 3/(x -3)

Answer 1

It is the third one because we can divide the numerator by the denominator and get:

y = 1

which holds for all values of x except for x = 3

Answer 2

I corrected my first post because of a typo.

Answer 3

All good now, @Seandawkins022 ?

Answer 4

yeah

Answer 5

Good luck to you in all of your studies and thx for the recognition! @Seandawkins022