Free Practice Question
PS · Problem Solving
sub-505
Exponents/Powers
What is the unit’s digit of 23^8?
Answer Choices
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1
B
3
C
5
D
7
E
9
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Explanation
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Comments
2
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R
RhythmJan 10, 2025
how much time should this take to solve?
Details
Difficulty
sub-505
Type
PS
Category