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Q. 8
DiscussAttempt
CSAT • 2023 • CSAT

What is the unit digit in the expansion of (57242)9×7×5×3×1(57242)^{9 \times 7 \times 5 \times 3 \times 1} ?

A

2

B

4

C

6

D

8

Kepler. Discussing PYQs. Q.no. 8