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00000ME305121903

x+y—z=9

8y +6z=-6

-2x + 4y - 62 = 0

Which are the different sources of error in numerical computations?
Solve the following system of equations using Gauss Seidel method.
8x-3y+2z = 20

4x+ 11) —z = 33

6x + 3y +12z = 36

Using Lagrange’s interpolation method, find the value of y, when x= 10 for the

following table.

Write a C++ program to fit a straight line for n data values.

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3.5

Fit a straight line to the following data:

Derive finite difference approximation equations for Laplace equation.

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