GATE CSE · 2023 · CS
Question 48: Engineering Mathematics
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Question 48
CSMCQ2 marksNeeds review
Let
, where
is a large positive integer greater than 100. Let
be a positive integer less than
. Let
be subsets of
with
and
. We say that a permutation of
separates
from
if one of the following is true.All members of
appear in the permutation before any of the members of
.All members of
appear in the permutation before any of the members of
.How many permutations of
separate
from
?Your answerChoose one option.
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2023CS
GATE CSE 2023 · Paper 1
Computer Science and Information Technology · Original paper archive
- Section
- Computer Science and Information Technology
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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