Advertisements
Advertisements
Question
Identify the following sequence is in G.P.?
`16, 4, 1, 1/4,...`
Sum
Advertisements
Solution
`16, 4, 1, 1/4,...`
r = `("t"_2)/("t"_1) = 4/16 = 1/4`
r = `("t"_3)/("t"_2) = 1/4`
r = `1/4 = 1/4`
∴ It is a G.P.
shaalaa.com
Is there an error in this question or solution?
Chapter 2: Numbers and Sequences - Exercise 2.7 [Page 72]
