Question

No one has been able to answer this yet. Please help

Answer 1

Try asking @ranga @skullpatrol @SolomonZelman

Sorry >.< I'm not there yet

Answer 2

Well the values of 2 3 4 and 5 work but I don't know how to denote those with the computer freaking out.

Answer 3

f(x) = (x^2 - 1) / (x^2 -7x + 6) = ( (x + 1)(x - 1) )/(x-1)(x-6) = (x + 1) / (x - 6)

f(x) is continuous for all {x: x not equal to 6}

Answer 4

So how would I put that into the correct notation? 2/3s of my answer is right..

Answer 5

x < 6 AND x > 6

Instead of "AND" use the intersection symbol \(\cap\):

If your latex is working:
$$
x < 6 \cap x > 6
$$