Consider the following example Prove that for all natural numbers n , 6 n 1 is a multiple of 5 When increasing n , what pattern do you notice with 6 n 1 Group of answer choices The last digit is always 1 The last digit is always 6 It is always a multiple of 6 It is always a multiple of 5

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Question: Consider the following example: Prove that for all natural numbers n , 6 n - 1 is a multiple of 5. When increasing n ,

Consider the following example: Prove that for all natural numbers n, 6ⁿ - 1 is a multiple of 5. When increasing n, what pattern do you notice with 6ⁿ - 1?

Group of answer choices

The last digit is always 1.

The last digit is always 6.

It is always a multiple of 6.

It is always a multiple of 5.

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