Question 1 Report
Evaluate ∫21 1 2 5x 5 x dx
Answer Details
∫5x 5 x dx = 5 ∫1x 1 x = 5Inx Since the integral of 1x 1 x is Inx ∫2 2 1 1 ∫ 5x 5 x dx = 5 dx = 5 (In<2 – InIn1) = 3.4657 = 3.47
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