Question

how many terms of the series 20+19upon1by3+18upon2by3+....must be taken 300. explain the double answer.​

Answer 1

Answer:

get a chance for an update from your post office on this topic in your book and see what the other side and how to write it down and how I feel

Answer 2

Answer:

your answer is in the attachment

Step-by-step explanation:

hope it's help you XD