Question

Fie functia f: R->R , f(x)=(x-2)(x-3)(x-4)(x-5)+1
Calculati $\lim_{n \to \infty} ( \frac{ f(n+1)-1}{f(n)-1}) ^{n}$

Answer 1

Nederminarea 1 la infinit se aduce in general la forma lui e.