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[null,"   Difference Tables of Data and"]
[null,"Newton's Interpolating Polynomial"]
[]
[null,"    This DIGMath module lets you investigate "]
[null,"       the table of successive differences"]
[null,"              based on a set of data values"]
[null,"  and the Newton Interpolating Polynomial"]
[null,"      that passes through all the data points,"]
[null,"               assuming that the x-values "]
[null,"                      are equally spaced."]
[]
["How many data points n (2 to 12)?",{"$nulls":5},{"$f":"H12","v":4},4]
[]
["Enter your data in the green cells below:"]
[]
[null,"x","y","Dy","D2y","D3y","D4y","D5y","D6y","D7y","D8y","D9y","D10y","D11y"]
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[]
[]
["Click each item below for suggestions and investigations"]
[null,"   Item 1"]
[null,"   Item 2"]
[null,"   Item 3"]
[null,"   Item 4"]
[]
[]
[]
["To access/download all the DIGMath Apps for Numerical Analysis"]
["Click this link:",null,"https://we-dig-math.org/dynamic-numerical-analysis.htm"]
[]
["Created by:  Sheldon P. Gordon    © 2026"]
["                  Farmingdale State College "]
["Development of this module was supported by the "]
["NSF's Division of Undergraduate Education  "]
["under grants DUE-0310123 and DUE-0442160."]

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