the unit digit of the sqare of the number 42 is
Answers
Answered by
0
Answer:
Square of 42 = 42*42
Obviously the unit digit will be 2*2 = 4
So, the unit digit is 4..
Step-by-step explanation:
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Answered by
3
Answer:
Hi this is your answer
42 ×42 = 1764
So 4 is the unit digit of the sqare of the number 42
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