Chapter 12: Sequences, Series and Binomial Theorem

In the following exercises, find each sum.

$\sum _{i=1}^{50}\left(3i+6\right)$

In the following exercise, write the first five terms of the sequence whose general term is given.

$a_n=\frac{3n+3}{3^n}$

In the following exercises, find each sum.

$\sum _{i=1}^{25}\left(4i+3\right)$

In the following exercises, find each sum.

$\sum _{i=1}^{35}\left(-6i-2\right)$

Find a general term for the sequence whose first five terms are shown$\frac{1}{2},\frac{1}{4},\frac{1}{8},\frac{1}{16},\frac{1}{32},\dots$

Write the first five terms of the sequence whose general term is $a_n=3n-4$

Find a general term for the sequence whose first five terms are shown 1, −4, 9, −16, 25,...

Find a general term for the sequence whose first five terms are shown.

$\frac{1}{1},\frac{1}{4},\frac{1}{9},\frac{1}{16},\frac{1}{25},\dots$

Write the first five terms of the sequence whose general term is$a_n=\frac{2}{n!}.$

Write the first five terms of the sequence whose general term is$a_n=\frac{3}{n!}$