Math, asked by sagarikabhasinp2v2fw, 1 year ago

if units digit of 7 cube is 3 then what will be the unit's digit of 7 ^11

Answers

Answered by mrkuchhal
2
it would end with 3 also
mrkuchhal: mark as brainliest
sagarikabhasinp2v2fw: but how to determine that? it would be time taking if i keep multiplying 7 11 times .
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