12. (a) Show that the number 3" cannot end with the digit 0 for any ne

1.	12. (a) Show that the number 3" cannot end with the digit 0 for any neN
Answer» Answer: We KNOW that a number ends with ZERO only when it's PRIME FACTORISATION is 2×3(at least once) Here, 3N=(1×3)n Therefore, 3n will not end with zero because prime factorisation of 3 is, 3=2×3 HOPE IT HELPS... Thank you....

12. (a) Show that the number 3" cannot end with the digit 0 for any neN

Answer»

Answer:

We KNOW that a number ends with ZERO only when it's PRIME FACTORISATION is 2×3(at least once)

Here,

3N=(1×3)n

Therefore,

3n will not end with zero because prime factorisation of 3 is,

3=2×3

HOPE IT HELPS... Thank you....

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12. (a) Show that the number 3" cannot end with the digit 0 for any neN​

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12. (a) Show that the number 3" cannot end with the digit 0 for any neN