Question

which term of the G. P. 5,25,125,625,........ is5^10​

Answer 1

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Let nth term be 5^10.

Here, first term, a = 5

Commom Ratio, r = 25/5 = 5

so, using formula

an = a r^(n - 1)

${5}^{10} = 5 \times {(5)}^{n - 1} \\ {5}^{9} = {(5)}^{n - 1} \\ n - 1 = 9 \\ n = 10$

$\color{green}{•••hope \: it \: helps \: you•••}$

Answer 2

Answer:

3125 is the answer hope it will help