Math, asked by kanchisingh66, 10 months ago

what will be the unit digit of 87 raise to the power 75, 63, 55

Answers

Answered by FIREBIRD

29

Step-by-step explanation:

unit digit of 87⁷⁵ = 1

87⁶³ = 1

87⁵⁵ = 1

#answerwithquality #BAL

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