Question

Efectuati: ( 1-1pe 2) x (1-1pe3)x ...x(1- 1pe 50) ajutor va rog!!!

Answer 1

$(1 -\frac{1}{2})( 1-\frac{1}{3})...(1- \frac{1}{50})= \frac{1}{2}* \frac{2}{3}* \frac{3}{4}*...* \frac{49}{50}= \frac{1}{50}$