Answer:chứng minh lim qn=0 khi n tiến đến dương vô cùng nếu trị tuyệt đối của q<1Explanation
A student learns through the year, what this means is it’s ok for you not to get something new right away. Trial and Error is always important for a person to go through. If you fail at something you try harder and hopefully prevail.
(Hope this helped)
The answer to this question is B, because it is the most subjective or biased, how ever you put it, now be a good boy and select the answer i just posted
