Let \(f(x)=\frac{e^x-e^{-x}}{2}\), \(x\in\mathbb{R}\). Let f(k)(a) denote the…

GATE · 2025 · DA · Data Science & AI

Let f(x)=ex−e−x2f(x)=\frac{e^x-e^{-x}}{2}, x∈Rx\in\mathbb{R}. Let f(k)(a) denote the kthk^{\mathrm{th}} derivative of f evaluated at a. What is the value of f(10)(0)? (Note: ! denotes factorial)

  1. A.

    0

  2. B.

    1

  3. C.

    110!\frac{1}{10!}

  4. D.

    210!\frac{2}{10!}

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