A) 3
B) 1
C) 6
D) 2
Correct Answer: C
Solution :
\[\frac{{{(28-1)}^{999}}}{7}=\frac{28\lambda -1}{7}\] \[\Rightarrow \frac{28\lambda -7+1-1}{7}=\frac{7(4\lambda -1)+6}{7}\] \[\therefore \]Rem = 6You need to login to perform this action.
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