A) 45
B) 65
C) 125
D) 185
Correct Answer: D
Solution :
Consider 4 alike + 2 others alike, 4A +2 different \[3A+3\,\,OA\] and \[3A+2\,\,OA+1\] different \[\Rightarrow 15+30+20+120\]You need to login to perform this action.
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