MCQMediumJEE Main 2025 · 22 January, Shift 1Linear Differential Equations

Mathematics Question from JEE Main 2025 · 22 January, Shift 1

Let f(x)f(x) be a real differentiable function such that f(0)=1f(0) = 1 and f(x+y)=f(x)f(y)+f(x)f(y)f(x + y) = f(x)f'(y) + f'(x)f(y) for all x,yRx, y \in \mathbb{R}. Then n=1100logef(n)\sum_{n=1}^{100} \log_e f(n) is equal to :

  • A

    23842384

  • B

    25252525

  • C

    52205220

  • D

    24062406

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