Math, asked by kk3056515, 7 months ago

prove that these is no natural number for which 4n ends with the digit zero.

Answers

Answered by nooblygeek

0

The statement of the question is false.

Counterexample: Take n = 10, which clearly is a natural number.

Then 4(10) = 40, which ends with the digit 0.

Hence the statement of the question is disproved by counterexample.

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