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Prove that: 25^9+5^17 is divisible by 30
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4 votes
Prove that:
25^9+5^17 is divisible by 30

User Modern Labs
by
7.3k points

2 Answers

2 votes

Answer:

25^9+5^17=

=2^18 +5^17

=5^17(5+1)

=5^17· 6

=5^16 ·30 is divisible by 30

Explanation:

25^9+5^17=

=2^18 +5^17

=5^17(5+1)

=5^17· 6

=5^16 ·30 is divisible by 30

User Murtaza
by
6.0k points
3 votes

25^9+5^17=

=2^18 +5^17

=5^17(5+1)

=5^17· 6

=5^16 ·30 is divisible by 30

User Sky
by
6.2k points
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