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If f(x)=x Solution. Half range cosine series is (2-x). 1 using half range cosine series, show that = f(x)=+Ea, cos where a = -
If f(x)=x Solution. Half range cosine series is (2-x). 1 using half range cosine series, show that = f(x)=+Ea, cos where a = - 5/(x)dx=[fr.xdx+f*r(2-x) dx] - *() + (2x-)-+[(4-2)-(2-9] - 5/(x) cos sin x nRX 117 2 ARX -dx C -0 zx cos" dx + fr (2-x) cos * dx] 2 =It -sin- + 117 2 8 cos 11,11 4 ARX 11,11 COS 0
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Numerical Analysis
Authors: Richard L. Burden, J. Douglas Faires
9th edition
538733519, 978-1133169338, 1133169333, 978-0538733519
