Question

In a G.P 1,2,-25, -125......... find t7​

Answer 1

Answer:

Step-by-step explanation:

Please check with the sequence..

Common ratio should be same

I am showing an example question

If 2,4,8,…., is the GP, then find its 10th term.

Solution: The nth term of GP is given by:

an = ar^(n-1)

Here, a = 2 and r = 4/2 = 2

Therefore,

a10 = 2 x 2^(2-1 )

= 2 x 2

= 4

I hope this will help you

Good Day!

Answer 2

Step-by-step explanation:

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