Question

In a G.P 1/4, -1/2, 1, -2 , . . . . find t10

Answer 1

Answer:

Hey!!!

Here is your answer....

Given G. P = 1/4, -1/2,1,-2....

Here a = 1/4 and r=at/a=-1/2/1/4=-4/2=-2...

So, t 10 = at^9

= (1/4) -2^9

= (1/4) -512

= -128...

Hope it helps...

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