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Forum Home >>> Mathematics >>> Let us learn to mathematics-39

Tamanna
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Total Post: 7638

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Registered: 2011-12-11
 

Let us learn to mathematics-39

37^2 = 1369
337^2 = 113569
3337^2 = 11135569
33337^2 = 1111355569
333337^2 = 111113555569
3333337^2 = 11111135555569
33333337^2 = 1111111355555569
333333337^2 = 111111113555555569
3333333337^2 = 11111111135555555569
33333333337^2 = 1111111111355555555569

77 X 99 = 7623
777 X 999 = 776223
7777 X 9999 = 77762223
77777 X 99999 = 7777622223
777777 X 999999 = 777776222223
7777777 X 9999999 = 77777762222223