Enter your answers in the text boxes. Dr Van Schalkwyk wants to approximate the value of √27 by applying Newton's method to find the positive root of the equation f(x)=x²-2π = 0 He intends to perform three iterations and to apply four decimal place rounding in all computations. Suppose he uses the initial approximation x₁ = 1.3. If he makes no mistakes, then his iterations will yield: x2 = 3 =

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