Question

Any number of the form 5^n, n € N always ends with the digit ​

Answer 1

Answer:

5 would be right answer

Answer 2

$\blue { Any \: number \:of \: the \:form \: 5^{n},}\\\blue { n \in N \: always \: ends \: with \:the \: digit}\\\underline{\pink { \:5}}$

Explanation:

• 5¹ = 5
• 5² = 25
• 5³ = 125
• 5⁴ = 625
• 5⁵ = 3125

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