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Which of these is a disadvantage of the Runge-Kutta method over the multipoint method?

Which of these is a disadvantage of the Runge-Kutta method over the multipoint method? Correct Answer Computational cost

Though the Runge-Kutta methods are advantageous in the accuracy and stability perspectives, this comes at the cost of computational cost. Computationally, the Runge-Kutta methods are very expensive when compared to the other methods.

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