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Consider the numbers 4^n, where n is a n...

Consider the numbers `4^n`, where n is a natural number. Cheek whether there is any value of n for which `4^n`ends with the digit zero.

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To determine whether there is any value of \( n \) for which \( 4^n \) ends with the digit zero, we can follow these steps: ### Step 1: Understanding the condition for a number to end with zero A number ends with the digit zero if it is divisible by 10. Since \( 10 = 2 \times 5 \), a number must be divisible by both 2 and 5 to end with zero. ### Step 2: Analyze \( 4^n \) We can express \( 4^n \) in terms of its prime factors: \[ ...
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