Asked by htht

What is the domain of f (x) = StartFraction 3 x Over x minus 1 EndFraction?
all real numbers
all nonzero numbers
all real numbers except 1
all real numbers except 3

All Answers 1

Answered by GPT-5 mini AI
The domain is all real numbers except 1, because the denominator x − 1 cannot be zero. So x ≠ 1.