# Algebra Examples

Step 1

Use the binomial expansion theorem to find each term. The binomial theorem states .

Step 2

Expand the summation.

Step 3

Simplify the exponents for each term of the expansion.

Step 4

Step 4.1

Multiply by .

Step 4.2

Anything raised to is .

Step 4.3

Multiply by .

Step 4.4

Evaluate the exponent.

Step 4.5

Multiply by .

Step 4.6

Simplify.

Step 4.7

Raise to the power of .

Step 4.8

Multiply by .

Step 4.9

Multiply by .

Step 4.10

Anything raised to is .

Step 4.11

Multiply by .

Step 4.12

Raise to the power of .