What will be the unit digit of the square of 39? *
Answers
Answered by
2
Answer:
the answer is
Step-by-step explanation:
9 ^2 = 81
1 is the unit digit and hence it is it will end with 1
Answered by
0
Answer:
39 IS NOT A PERFECT SQUARE SO IT HAS NO SQUARES.
Step-by-step explanation:
6*6= 36
7*7=49
THERE FORE 39 IS NOT A PERFECT SQUARE
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