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Tuesday, July 7, 2009

problem on trapezoidal rule

evaluate integral of sinx from 0 to pi using trapezoidal rule with n=10

take a=0 b = pi, h = (b-a)/n = pi/10

break up the interval 0 to pi into subintervals of length h = pi/10
evaluate y = sinx at the endpointsformulae




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