Program

// C++ program for implementation of Newton Raphson Method for

// solving equations

#include

#define EPSILON 0.001

using namespace std;

// An example function whose solution is determined using

// Bisection Method. The function is e^xsinx - x^2 = 1

double func(double x)

{

return exp(x) * sin(x) - 1;

}

// Derivative of the above function which is 3*x^x - 2*x

double derivFunc(double x)

{

return (exp(x) * cos(x) + (exp(x) * sin(x)) - 2*x);

}

// Function to find the root

void newtonRaphson(double x)

{

double h = func(x) / derivFunc(x);

while (abs(h) >= EPSILON)

{

h = func(x)/derivFunc(x);

// x(i+1) = x(i) - f(x) / f'(x)

x = x - h;

}

cout

}

// Driver program to test above

int main()

{

double x0 = -20; // Initial values assumed

newtonRaphson(x0);

return 0;

}

Similarlyl other two problems can be solved by changing the derivative and func.

Problem 10.2. Modify the Newton-Raphson program provided in this chapter to solve the following system of equations. et sin x1 + x3 = 6 x +e-22 sin C2 = 1 Submit the print out the source code and output. Problem 10.2. Modify the Newton-Raphson program provided in this chapter to solve the following system of equations. et sin x1 + x3 = 6 x +e-22 sin C2 = 1 Submit the print out the source code and output