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Explain 6n can not end with digit 0 |
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Answer» No it is not a wrong question as n is not multiplied it is the power of 6 6 is expressible in the form 2n3n and for a digit to end with zero it should be of the form 2n5n. See ncertbook example when n=5 ..6*5=30 ..so it ends with zero.. wrong question |
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