Find the positive real root of x 3 - x - 3 = 0 using Newton-Raphson method. If the starting guess (x 0 ) is 2, the numerical value of the root after two iterations (x 2 ) is __________ (round off to two decimal places).

GATE Mechanical Engineering (ME) 2021 Shift 2 Solved Paper

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Find the positive real root of x³ - x - 3 = 0 using Newton-Raphson method. If the starting guess (x₀) is 2, the numerical value of the root after two iterations (x₂) is __________ (round off to two decimal places).

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