Enter N # x(i) w(i) 1 1.650680e+00 8.131284e-02 2 5.246476e-01 8.049141e-01 3 -5.246476e-01 8.049141e-01 4 -1.650680e+00 8.131284e-02 Check value: 1.7724540e+00 should be: 1.7724539e+00 Integral from gauher: 1.380330 Actual value: 1.380388 Enter N # x(i) w(i) 1 3.436159e+00 7.640433e-06 2 2.532732e+00 1.343646e-03 3 1.756684e+00 3.387440e-02 4 1.036611e+00 2.401386e-01 5 3.429013e-01 6.108626e-01 6 -3.429013e-01 6.108626e-01 7 -1.036611e+00 2.401386e-01 8 -1.756684e+00 3.387440e-02 9 -2.532732e+00 1.343646e-03 10 -3.436159e+00 7.640433e-06 Check value: 1.7724538e+00 should be: 1.7724539e+00 Integral from gauher: 1.380388 Actual value: 1.380388 Enter N