Find a,b and c so that the quadrature formula has the highest degree of precision | f(x)dx af (0) – 2bf (1) + 3cf (2) O a=1/3 b=4/3 c=1/3 a=1/3 b=-2/3 c=1/9 O a=1/3 b=2/3 c=-1/9 a=1/3 b=- 4/3 c=1/3

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Q: 6. (2x + 3y)dx + -x)dy 0 %3D

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A: NOTE: Refresh your page if you can't see any equations. . take the derivative with respect to x

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A: Please refer the attached image for complete solution.

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Numerical Integration

In a mathematical investigation, numerical integration comprises a wide group of calculations for computing the mathematical estimation of definite integral, and likewise, the term is moreover in some cases used to depict the numerical solution of differential equations. The most important aspect of this theory is error analysis.