Mark the correct alternative in each of the following:Let f(x) = x − – InterviewSolution

1.	Mark the correct alternative in each of the following:Let f(x) = x − [x], x ∈ R, then f'12 is(a) 32 (b) 1 (c) 0 (d) −1
Answer» Mark the correct alternative in each of the following: Let f(x) = x − [x], x ∈ R, then $f' (\frac{1}{2})$ is (a) $\frac{3}{2}$ (b) 1 (c) 0 (d) −1

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