The formula for the nth term of an arithmetic sequence can be found using the formula an=a1 + (n-1) d. Which of the following is equivalent to this equation?

A) n=an+a1

B) n=an+a1-d/d

C) n=an-a1

D) n=an-a1+d/d

Question

Bryan Dougherty

9 December, 18:40

+3

Answers (1)

Know the Answer?

Ingrid Hardy · Answer 1

The correct answer is n = (an-a1+d) / d

Good luck!

The formula for the nth term of an arithmetic sequence can be found using the formula an=a1 + (n-1) d. Which of the following is equivalent to this equation?A) n=an+a1B) n=an+a1-d/dC) n=an-a1D) n=an-a1+d/d