1:22 LimeSpring Select your answer (5 out of 20) What is the domain of the function f(x) = $$\sqrt{x-2}$$? x = R x > 2 x $$\ge$$ 2 x < 2 x $$\le$$ 2 Save Answer portal.limespring.org
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The domain of a function is the set of all possible input values (x-values) for which the function is defined. For a square root function, the expression under the square root must be non-negative (greater than or equal to zero) because we cannot take the square Show more…
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