Learn how to find the third term of binomial expansion using using pascals triangle

The video tutorial explains how to find the third term in a sequence involving exponents. It begins with an introduction to the concept of raising 3X to the 8th power and then details the process of finding the third term by using descending and ascending orders. The tutorial also covers the use of Pascal's triangle to determine coefficients and concludes with calculating the final answer using a calculator.

What is the power to which the first term is raised in the given polynomial expression?

• 7th power

• 9th power

• 6th power

• 8th power

In the process of finding the third term, what happens to the power of the first term?

• It increases

• It remains constant

• It doubles

• It decreases

Why is the number one considered irrelevant in the calculation of the second term?

• It does not affect the outcome

• It simplifies the calculation

• It is a placeholder

• It changes the result

What mathematical tool is used to determine the coefficients in polynomial expansions?

• Geometric Series

• Fibonacci Sequence

• Arithmetic Progression

• Pascal's Triangle

What is the coefficient of the third term in the polynomial expansion as determined by Pascal's Triangle?

• 35

• 28

• 42

• 21