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Unformatted text preview: t = I t-I a I t 100% where I t is the true value and I a is an estimated integral. 2. [3pt] Use the Romberg integration algorithm to evaluate Z 2 e 2 x sin( x ) 1 + x 2 dx to the error equal or smaller than 0.5%. Use an estimate of the percent relative error dened by a = I 1 ,k-I 2 ,k-1 I 1 ,k 100% . 1...
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- Spring '11