Question

Please help with this domain question, I'm not sure if I am doing this correctly, thank you c:

Answer 1

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Answer 2

set the denominator equal to zero and solve \[x^3-x=0\\
x(x^2-1)=0\\
x(x+1)(x-1)=0\] and exclude the solutions

Answer 3

Hello, I'm sorry for my late reply, but I think-1, 1, and 0 should be excluded from the expression.

Answer 4

Though I still don't understand what I'm supposed to do.. Do I expand X^2 +2X-6 Into (x + ) (x -) and make both of these equal to zero?
Are we trying to find the solutions that x will be such that x will not be equal to zero? I'm so sorry I'm so confused q-q