Asked by Ashley

The second and fifth terms of a geometric progression (g.p) are 1 and 8 respectively. Find the common ratio,first term, and the eight term.
Answered by Steve
ar = 1
ar^4 = 8
Now divide and you get
r^3 = 8
r = 2
so, a = 1/2

T8 = ar^7 = 2^6 = 64
Answered by Michael
Answer
Answered by miracle
Correct answer
Answered by Benjamin
Thanks
Answered by Faith james
The answer that it gave me i don't understand how it came to that finnal answer
Answered by Anonymous
The first term
Answered by success
is it the full

Answered by Unknown
Pls how did u get 64?????
Answered by Samson
Are you sure this thing is correct? My teacher would not toleorate ohh
Answered by Tina
If the second and the fifth terms of a geometric progression are 4 and 32 respectively,
find the first term.
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