Find the root of f(x) = (x – 4)° (x +2)= 0, using the initial guesses of X2 = -2.5 and Xy = -1.0, and a pre-specified tolerance of % = 2 %3D
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Q: Find the root of f(x) = (x – 4)° (x + 2)= 0, using the initial guesses of x = -2.5 and x, = -1.0, an...
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- find the minimum and maximum value of the function on. the given interval by comparing values at the critical points and endpoints. y = sin x cos x,[0, π/2]Let y'=3t and y(0)=0 Approximate y(4) using Euler's method with a step size of 2. Solve exactly and calculate the errors.Calculate the third approximation values of the nonlinear equation reading given below with the initial estimate of (xa, ya)T = (1, 0)T using the Newton-Raphson method. y+x2-0.5-x=0 x2-5xy-y=0
- Apply the initial conditions to find the specific solutionsFind the temperature u(x, t) in a rod of length L if the initial temperature is f(x)throughout and if the ends x = 0 and x = L are insulated.With α = .05 and df = 8, the critical values for a two-tailed t-test are t = ±2.306. Assuming all other factors are held constant if the df value were decreased to df = 5, what would happen to the size of the critical regions?
- Let y'=3t and y(0)=0 Approximate y(4) using Euler's method with step sizes of 1. Solve exactly and calculate the errors.Use Euler's Method to approximate the solution y(x) to the initial value problem [image] at points x0 = 0, x1 = 0.5 and x2 = 1Use five iterations, y6, of Euler's method to obtain an approximation of the indicated value with h=0.1. Calculate the absolute error by comparing the approximate solution with the actual solution of the initial value problem at the indicated value. y'=2xy, y(1)=1, Y(1.5)