Some US census population data is given in the following table. Year Year 1980 1990 2000 Population y 227 249 281 Here population is given in millions. 1. Fit a second degree polynomial passing through these points. 2. Use it to predict population in year 2010 and 2020. Note: Develop the linear system of equations from the above theory and solve the system by LU Decomposition Method

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Some US census population data is given in the following table. Year
Year 1980 1990 2000 Population y 227 249 281 Here population is given in millions.
1. Fit a second degree polynomial passing through these points.
2. Use it to predict population in year 2010 and 2020.
Note: Develop the linear system of equations from the above theory and solve the system by LU Decomposition Method

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