Math, asked by matiullahgeolog8906, 10 months ago

Find the nth term of progression 625 125 25 5

Answers

Answered by rajivrtp
0

Answer:

5^(5-n)

Step-by-step explanation:

given a= 625

common ratio (r)= 5/25= 1/5

=> nth term of given GP

=> ar^n-1

= 625×(1/5)^n-1

= 625×(1/5)⁴×(1/5)^n-5

= 625×(1/625)× (1/5)^n-5

= (5)^5-n

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