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+//Example 14.7
+//Gaussian Quadrature Formula
+//Page no. 463
+clc;close;clear;
+
+deff('y=f(x)','y=cos(x)*log(x)')
+s=0;
+for i=0:2:2000
+ s=s+integrate('((-1)^(i/2))*(x^i)/factorial(i)*log(x)','x',0,1)
+end
+disp(s,'Till 1000 terms .... I =') \ No newline at end of file