Evaluate J by means of trapezoidal rule using n = 10 and n = 20: 1 J = exp(-x²)dx 0 Note that this integral cannot be evaluated by elementary calculus, but leads to the error function.

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Q: Evaluate J by means of trapezoidal rule using n = 10 and n = 20: 1 1 = [ exp(-x²)dx Note that this…

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