Question

the first terms of a g.p.is 5 and the common ratio is -2 what is the 6th terms​

Answer 1

Explanation:

Given, for the GP,

the first term a = 5, r = -2.

To find 6th term,

$tn = a {r}^{n - 1} \\ t6 = 5 \times ( - 2)^{6 - 1} \\ t6 = 5 \times ( - 2)^{5} \\ t6 = 5 \times ( - 32) \\ t6 = - 160$

Hence, the 6th term of the GP is -160

Answer 2

Answer:

Explanation:

-160