Ask Question
28 May, 09:24

The geometric sequence bn is defined below. Find b3.

B1 = 54

R = - 1/3

+1
Answers (1)
  1. 28 May, 11:37
    0
    6

    Step-by-step explanation:

    hello:

    the nth term is : Bn = B1*R^n-1

    calculate B3 (when n=3) R = - 1/3 B1 = 54

    B3 = 54 * (-1/3) ^ (3-1)

    B3 = 54 * (1/9) = 6
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “The geometric sequence bn is defined below. Find b3. B1 = 54 R = - 1/3 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers