Use summation notation to write the following series?
#4 + 7 + 10 + 13 + 16 + 19#
I know how to expand series in summation notation and simplify but I don't know how to do it in reverse.
I know how to expand series in summation notation and simplify but I don't know how to do it in reverse.
1 Answer
Apr 12, 2018
Explanation:
The terms are increasing by
...
So,