find unit place digit of following number on squaring 1255
Answers
Answered by
0
Answer:
if you square 1255 you get unit digit as zero
Step-by-step explanation:
as if you multiply 1255 ,2times you get unit digit as 0.
Answered by
1
Answer:
5
Step-by-step explanation:
when any number ending with 5 is squared, it's unit digit is always 5.
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