SOLUTION: I am just not getting this section....
Use the formula for S[n] to find the sum for the geometric sequence: 4,-16,64,-256,1024.
Thanks in advance.
Annie C.
Algebra ->
Sequences-and-series
-> SOLUTION: I am just not getting this section....
Use the formula for S[n] to find the sum for the geometric sequence: 4,-16,64,-256,1024.
Thanks in advance.
Annie C.
Log On
Question 89889This question is from textbook Algegra & Trigonometry
: I am just not getting this section....
Use the formula for S[n] to find the sum for the geometric sequence: 4,-16,64,-256,1024.
Thanks in advance.
Annie C. This question is from textbook Algegra & Trigonometry
You can put this solution on YOUR website! Use the formula for S[n] to find the sum for the geometric sequence: 4,-16,64,-256,1024.
----------
Adding the positive terms get: 1092
Adding the negative terms get: -272
Adding these get: 820
===============
Cheers,
Stan H.