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2 years ago

11

prove that the sum of two consecutive exponents of the number 5 is divisible by 30. If N ia the smaller of two consecutive expon

ents, then the sum of two consecutive exponents of 5 is equal to _ *30, and therefore is divisible by 30.

1 answer:

kotykmax [81]2 years ago

3 0

Answer:

5^n-1

Step-by-step explanation:

5^n-1*30

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