(2) Take nine numbers forming a square in a calendar and mark the four
numbers at the corners.
3
4
5
10
11
12
17
18
19
Add the squares of diagonal pairs and find the difference of the sums.
32 + 192 = 370
172 +52 = 314 370 - 314 = 56
i) Do this for other such nine numbers.
Answers
Answered by
0
please mark me brainliest...
Attachments:
Similar questions
Social Sciences,
14 days ago
Math,
14 days ago
Physics,
14 days ago
Social Sciences,
29 days ago
Accountancy,
29 days ago
History,
8 months ago
Biology,
8 months ago
English,
8 months ago