Arrange the number from 1 to 20 in a row such that the sum of any two adjacent number is a perfect square.
hemu87:
hiii
in which class u study
In class 8
Answers
Answered by
15
1 15 10 6 3 13 12 4 5 20
Answered by
2
Answer:
1,3,6,9,16,9
(1+3=4, 6+9=15) etc.
many
other ways are there
:
for eg.
16,9,6,19,17,1,3
(16+9=25 and so on..)
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