High School

We appreciate your visit to Which term of the arithmetic progression AP 7 12 17 22 will be 82 Is 100 any term of the AP Provide a reason for. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

Which term of the arithmetic progression (AP) -7, -12, -17, -22 will be -82?

Is 100 any term of the AP? Provide a reason for your answer.

Answer :

Final answer:

The 16th term of the given arithmetic progression (AP) is -82, and 100 cannot be a term of this AP because all terms are decreasing and are less than 100.

Explanation:

The given arithmetic progression (AP) starts at -7 and has a common difference of -5 (that is, each term is 5 less than the previous term). To answer your first question, we can use the formula for the nth term of an AP, which is a + (n - 1) * d, where 'a' is the first term, 'n' is the term number, and 'd' is the common difference.

For -82 = -7 + (n - 1) * -5, solving this equation gives n = 16. So, the 16th term of the AP is -82.

As for whether 100 is a term in this progression, since the common difference is negative (meaning each term is less than the previous one), the terms will continue to decrease without limit. Therefore, 100 cannot be a term. The reason is that 100 is greater than any term in the progression.

Learn more about Arithmetic Progression here:

https://brainly.com/question/30364336

#SPJ11

Thanks for taking the time to read Which term of the arithmetic progression AP 7 12 17 22 will be 82 Is 100 any term of the AP Provide a reason for. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada