Math, asked by gaganrkaparthi0, 1 month ago

28*5^n+2*5^n/8*5-5^n+1=10^n find n​

Answers

Answered by sita7oct1984
0

Answer:

19

Step-by-step explanation:

9×5n−5n×225n+3−6×5n+1

=5n(32−22)5n(53−6×5)

=9−4125−30

=595

=19

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