How many code symbols can be formed using 5 out of the 6 letters G, H, I, J, K, L
if the letters
(a). cannot be repeated?
(b). can be repeated?
Answers
Answered by
1
Answer:
The formula is merely applied to 9 differents symbols
Step-by-step explanation:
Answered by
0
Answer:
(B) can be repeated
Step-by-step explanation:
tse this is right answer
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