Question

State the vertical asymptote of the rational function.
f(x) = quantity x minus three times quantity x plus four divided by quantity x squared minus one.

x = -3, x = 4
x = 3, x = -4
None
x = 1, x = -1

Answer 1

\[f(x)= (x-3)(x+4) \div x^2-1 \]

Answer 2

@jim_thompson5910

Answer 3

set the denominator equal to zero and solve for x

Answer 4

x^2-1 = 0
x = ??? or x = ???

Answer 5

x=1 or x=-1 ?

Answer 6

yep