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Ramanujan magic-square

Date post: 25-Jan-2015
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15
SRINIVASA RAMANUJAN AND HIS MAGIC SQUARE
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Page 1: Ramanujan magic-square

SRINIVASA RAMANUJAN

AND HIS MAGIC SQUARE

Page 2: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

This square looks like any other normal magic square. But this is formed by great mathematician of our country – Srinivasa Ramanujan.

What is so great in it?

Page 3: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Sum of numbers of any row is 139.

What is so great in it.?

Page 4: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Sum of numbers of any column is also 139.

Oh, this will be there in any magic square.

What is so great in it..?

Page 5: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Sum of numbers of any diagonal is also 139.

Oh, this also will be there in any magic square.

What is so great in it…?

Page 6: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Sum of corner numbers is also 139.

Interesting?

Page 7: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Look at these possibilities. Sum of identical coloured boxes is also 139.

Interesting..?

Page 8: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Look at these possibilities. Sum of identical coloured boxes is also 139.

Interesting..?

Page 9: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Look at these central squares.

Interesting…?

Page 10: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Can you try these combinations?

Interesting…..?

Page 11: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Try these combinations also?

Interesting.…..?

Page 12: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

NOWLETS FACE THE

CLIMAX

Page 13: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

Do you know date of birth of Srinivasa Ramanujan?

Page 14: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

It is 22nd Dec 1887.

Page 15: Ramanujan magic-square

RAMANUJAN’S MAGIC SQUARE

22 12 18 87

88 17 9 25

10 24 89 16

19 86 23 11

It is 22nd Dec 1887.

Yes. It is 22.12.1887

BE A PROUD INDIANBE A PROUD INDIAN


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