Answer:
1,440 ways
Step-by-step explanation:
Given: n=8
2 students insist on sitting beside each other
Formula: P=(n-1)
Solution:
(8-2)! x 2!
6! x 2!
6x5x4x3x2x1x2x1 = 1,440
Therefore, there are 1,440 ways students be seated in a row of 8 if 2 of the students insist on sitting beside each other.
^_________^ check mo din kung tama.
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Answers & Comments
Answer:
1,440 ways
Step-by-step explanation:
Given: n=8
2 students insist on sitting beside each other
Formula: P=(n-1)
Solution:
(8-2)! x 2!
6! x 2!
6x5x4x3x2x1x2x1 = 1,440
Therefore, there are 1,440 ways students be seated in a row of 8 if 2 of the students insist on sitting beside each other.
^_________^ check mo din kung tama.