Home
Class 10
MATHS
If the geometric progressions 162, 54, 1...

If the geometric progressions `162, 54, 18, …….. And 2/81, 2/27,2/9,….` have their `n^(th)` term equal, find the value of n.

Text Solution

Verified by Experts

The correct Answer is:
5
Promotional Banner

Similar Questions

Explore conceptually related problems

If the geometric progressions 256,64,16,….and 1/16,1/4,1, ….. Have their n^(th) terms equal, find the value of n?

The (n+1)th term in the expansion of e^(-2) is

If m = 3 and n = 2 find the value of 9m^2 - 10n^3

Find the 8^(th) and n^(th) term of GP. 6,18,54,…

n^(th) term of a progression a, ar ar^(2) , ………. is …………

If seven times of 7th term of an Arithmetic Progression is euqal to the 11 times of 11^(th) term of it, then find the 18^(th) term of that Arithmetic Progression.

Find four numbers forming a geometric progression in which the third term is greater than the first term by 9, and the second term is greater than the 4^("th") by 18.

If the sum of n terms of an A.P. is 3n^2 + 5n and its m^("th") term is 164, find the value of m .

Find the n^(th) term in the following sequence: 3,6,9,12,….