Asked by Warnar

The second term of a g.p. Is 27 and 7th term is 1/9. Find the first term and the common ratio.
Answered by value
Please help me
Answered by Steve
again?

ar^6 = 1/9
ar = 27

divide, and you have

r^5 = 1/3^5
r = 1/3
So, a=81
Answered by G.p
The second term of g.p.is 27and 7th term 1/9 find the first term and the common ratio
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