Find unit digit of product (173)^45 × (152)^77 × (777)^999. - 28303

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Gaurav Lamba • 2.83K Points
Extraordinary Math

Q. Find unit digit of product (173)^45 × (152)^77 × (777)^999.

(A) 4

(B) 2

(C) 8

(D) 6

Correct Answer - Option(C)

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