Let f:R→Rbe defined by f(x)={k−2x,ifx≤−12x+3,fx≻1}. If f has a local minimum at x=1, then a possible value of k is

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Let $f : R \to R$ be defined by $f (x) = {k - 2 x, if x \leq - 12 x + 3, f x ≻ 1}$ . If f has a local minimum at $x = 1$ , then a possible value of k is

- \frac{1}{2}

- 1

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Scarlett Discussed

Let

f : R \to R

be defined by

f (x) = {k - 2 x, if x \leq - 12 x + 3, f x ≻ 1}

. If f has a local minimum at

x = 1

, then a possible value of k is

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Question Text	Let $f : R \to R$ be defined by $f (x) = {k - 2 x, if x \leq - 12 x + 3, f x ≻ 1}$ . If f has a local minimum at $x = 1$ , then a possible value of k is
Answer Type	Video solution: 1
Upvotes	150