Q1- Find the root of the functions within & < 4% f(x)= ex(3.2 sin(x) - 0.5...

 

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Q1- Find the root of the functions within & < 4% f(x)= ex(3.2 sin(x) - 0.5 cos(x)) Given that x₁ = 3, and xu = 4. Q2- Perform three iterations using (a) fixed-point iteration and (b) the Newton-Raphson method to determine a root of f(x) = -0.9x² + 1.7x + 2.5 using x, = 3 Q1- Find the root of the functions within & < 4% f(x)= ex(3.2 sin(x) - 0.5 cos(x)) Given that x₁ = 3, and xu = 4. Q2- Perform three iterations using (a) fixed-point iteration and (b) the Newton-Raphson method to determine a root of f(x) = -0.9x² + 1.7x + 2.5 using x, = 3