Solution:
f1=y-c=0→(1)
f2=9y2-4b+36=0→(2)
Here total variable is 3(b,c,y), but total equation is 2, so
solution is not possible
Hand calculations please ! Given the two non-linear equations: fi(x, y) = y - x and...
1. This question concerns finding the roots of the scalar non-linear function f(x) = r2-1-sinx (1 mark) (b) Apply two iterations of the bisection method to f(x) 0 to find the positive root. (3 marks) (c) Apply two iterations of the Newton-Raphson method to find the positive root. Choose (3 marks) (d) Use the Newton-Raphson method and Matlab to find the positive root to 15 significant (3 marks) (a) Use Matlab to obtain a graph of the function that shows...
4) (16 points) The function f(x)= x? – 2x² - 4x+8 has a double root at x = 2. Use a) the standard Newton-Raphson, b) the modified Newton-Raphson to solve for the root at x = 2. Compare the rate of convergence using an initial guess of Xo = 1,2. 5) (14 points) Determine the roots of the following simultaneous nonlinear equations using a) fixed-point iteration and b) the Newton-Raphson method: y=-x? +x+0,75 y + 5xy = r? Employ initial...
MATLAB please Simulink Use Newton-Raphson Method & to solve the following Non-linear equations b) x3_3u²-2011 Sina-820 3 2 = x² + ax²+batc Q=1, b=5, C=6
Q2. Determine the positive roots of the simultaneous nonlinear equations: yx2 y 2 cosx Use a graphical approach to obtain your initial guesses. Plot both the equations in one plot area. You may have two sets of solutions. Considering one of the solutions and selecting initial guesses close to that solution (you can take x = 0.7 and yo = 1.5), use Newton-Raphson Method to solve the system of equations, shown above.e, 0.01 % Q2. Determine the positive roots of...
QUESTION 1 Given the equation x 6.4 and an initial guess xo 11 the first iterative value of its root x1, by Newton-Raphson method is QUESTION 2 Given the equation x = 6.9, and an initial guess xo - 10 the second iterative value of its root x2, by Newton-Raphson method is QUESTION 3 The root of the equation is found by using the Newton-Raphson method. The initial estimate of the root is XO -3.2, and/3.2) - 7.7. The next...
Given the non-homogeneous linear system of differential equations Xi' = -2x1 – 7x2 + 3t xz' = -X1 + 4x2 + e-6 a. Find its homogeneous solution using the eigenvalue-eigenvector approach b. Use the variation-of-parameters method to find its particular solution
Given the non-homogeneous linear system of differential equations Xi' = -2x1 – 7x2 + 3t xz' = -X1 + 4x2 + e-6 a. Find its homogeneous solution using the eigenvalue-eigenvector approach b. Use the variation-of-parameters method to find its particular solution
8. Given the non-homogeneous linear system of differential equations x1' = -2x1 - 7x2 + 3t X2 = -X1 + 4x2 + e-6 a. Find its homogeneous solution using the eigenvalue-eigenvector approach (10pts) b. Use the variation-of-parameters method to find its particular solution (10pts)
Problem Two: (Based on Chapra, Problems 12.9 Consider the simultaneous nonlinear equations: 2-5-y y+i- 1. Plot the equations and identify the solution graphically. Page 1 of 2 2. Solve the system of equations using successive substitution, starting with the initial guess xo-y-1.5. Show two complete iterations. Evaluate &s for the second iteration. 3. Redo Part 2 using Newton-Raphson method . Automate the solutions in Parts 2 and 3 using MATLAB scripts 5. Solve the system of nonlinear equations by calling...
3. A nonlinear system: In class we learned how to use Taylor expansion up to the 1* order term to solve a system of two non-linear equations; u(x.y)- 0 and v(x.y)-0. This method is also called Newton-Raphson method. (a) As we did in lecture, expand u and v in Taylor series up to the 1st order and obtain the iterative formulas of the method. (In the exam you should have this ready in your formula sheet). 1.2) as an initial...