Let I = ,x* cos(x + 1) dx. The approximation of I using the two-point Gaussian quadrature formula is: 0.3018 0.5586 0.4700 O -0.4700

Extracted text: Let I = ,x* cos(x + 1) dx. The approximation of I using the two-point Gaussian quadrature formula is: 0.3018 0.5586 0.4700 O -0.4700


Extracted text: The approximation of I = f, tanx dx using composite Simpson's rule with n=5 is: 0.6236 O 0.6158 O None of the choices O 0.6165