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Determine the domain of the function.

f as a function of x is equal to the square root of x plus four divided by x plus two times x minus five.

All real numbers except -4, -2, and 5
x ≥ -4, x ≠ -2, x ≠ 5
All real numbers
x ≥ 0

2 Answers

1 vote

Answer:

The answer is B. x ≥ -4, x ≠ -2, x ≠ 5

User Mir Stephen
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5 votes
It it is the first choice i mentioned then B is the answer.
User Mreggen
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