4.8
Step-by-step explanation:
3 over 5+21 over 5=4.8
B, C, A are collinear because they lie on the same line.
D, C, A are not collinear because they do not lie on the same line
Answer:
Your answer is above. Draw the same in answer sheet
Answer:
LOLLLLLL EZZ POINTS
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Step-by-step explanation:
ZnzhanshHi
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Answer:
Distinct ways in which they all can form the teams for the class = n(n-1)
Step-by-step explanation:
Total numbers of students = n (even number)
Number of student in each team = 2
Number of distinct ways are there to form the teams for the class:
where = n = number of elements = n
k = number of elements choose = 2
