Question

Find the 10th and nth terms of the GP 5,25,125,........​

Answer 1

Answer:

a = 5

d = 20

Therefore 10th term =

a + 9d

5 + 9 +× 20

5 + 180

185

And nth term =

a + (n - 1) d

5 + 20n - 20

20n - 15

May Help...

#Aryan

Answer 2

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