The integral 1 = ['n ta dor is to be approximated numerically. (a) Find the least...
1+4" QUESTION 5 The integral I= is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by b-42f"(E), a<<<b, 12 is less than 10-5 for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are g =1, i = 1, 2;rı = 0.5773502692, r2 = -0.5773502692) (9) (c) Evaluate...
QUESTION 5 The integral dir 1 +4 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by -haf" (E), a<$<b, is less than 10-5 for the approximation of I. 12 (9) (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are g =1, i = 1, 2;rı = 0.5773502692, r2 = -0.5773502692)...
QUESTION 5 The integral I= % dar +4 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by As"(), a<<<0, 12 is less than 10-5 for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are c = 1, i = 1,2; = 0.5773502692, r2 = -0.5773502692) (9)...
numerical analysis The integral 1 I = da +4 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by 41,4 ?s"(E), a<<<0, 12 is less than 10-5 for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are ci = 1, i = 1,2;rı = 0.5773502692, r2 =...
QUESTION 5 The integral I= = 1 ata de is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by ban2f"(0), a<<< is less than 10-s for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate 1. (Hint: Parameters are g = 1, i = 1, 2;rı = 0.5773502692, r2 = -0.5773502692)...
QUESTION 5 The integral 2 1 I= dx x +4 0 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite Trapezoidal rule, given by -haf" (), a< & <b, 12 is less than 10-5 for the approximation of I. b - a (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are ci = 1, i...
Numerical Methods Consider the integral 2 (a) [16 marks] Use the composite Simpson's rule with four intervals to calculate (by hand) approximate value of the integral Calculate the maximum value of the error in your approximation, and compare it with the true error. (b) 19 marks] Determine the number of subintervals n and the step size h so that the composite Simpson's rule for n subintervals can be used to compute the given integral with an accuracy of 5 ×...
2. The following integral 2 dr can be computed exactly (a) Estimate the integral using the composite trapezoidal rule with n = exact value of integral and compute the true percent relative error for this approximation 4. Calculate the (b) How many subintervals would be needed to estimate the integral with the composite trapezoidal rule with an accuracy of 102? (c) Estimate the integral using the composite Simpson's 1/3 rule with n = true percent relative error for this approximation...
(10 marks) Evaluate the integral [*r'e ce-dx; 1. Using Composite Trapezoidal rule with (n=4) 2. Estimate the error for the approximation in (a) 3. Using Composite 1/3 Simpson's Rule (n = 4).
Use the Errors in the Trapezoidal Rule and Simpson's Rule Theorem to find the smallest n such that the error in the approximation of the definite integral is less than 0.00001 using the following rules. 5 cos(Tex) dx (a) the Trapezoidal Rule (b) Simpson's Rule .0