Math, asked by kanishk41, 1 year ago

show that 12n cannot end with the digit 5 for any natural no

Answers

Answered by jitendrakapse

3

Because when an even number is multiplied by any natural number it always give an even number.

kanishk41: can u show that

jitendrakapse: you can check youraelf for e.g. n = 25 , 12 × 25 = 300

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