SOLUTION: what is the domain of the square root 2x-1 divided by the square root 1-x.
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Question 34627
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what is the domain of the square root 2x-1 divided by the square root 1-x.
Answer by
fractalier(6550)
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Since the denominator cannot be zero, and the radicand cannot be negative, we need to find x such that
1 - x > 0 and
x < 1
That is the domain.