Question

The third term of a g.P is 4 then find the product of first five terms

Answer 1

Answer:

the third term of a g p is 4

therefore the GP is

1,2,4,8,16......

the product of first five terms

is 1024

Answer 2

answer is 4^5

Step-by-step explanation:

let the first 3 terms of the gp be a/r , a and ar

then ar=4

product of first 5 terms =

(a/r ) * a * ar * (ar^2) * (ar^3)

which on simplifying gives

(a^5) * (r^5) = (4^5)

hope it helps...