Let / = f cos(3x) dx. The approximation of I using the two-point Gaussian quadrature formula is: t%3D O 0.3165812 -0.3364068 -0.045315 0.3178995

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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Let I = cos(3x) dx. The approximation of i using the two-point Gaussian quadrature formula is:
0.3165812
-0.3364068
-0.045315
0.3178995
Transcribed Image Text:Let I = cos(3x) dx. The approximation of i using the two-point Gaussian quadrature formula is: 0.3165812 -0.3364068 -0.045315 0.3178995
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