(a) Using the substitution u = x + 1, evaluate (b) Using the substitution u = x...
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(a) Using the substitution u = x + 1, evaluate
(b) Using the substitution u = √x + 6, evaluate
(c) The region R is bounded by the x axis, the line x = 9/2 and the curve with parametric equations
where a and b are positive coordinates. Let A, x̅ and Iy denote respectively the area of R, the x coordinate of the centroid of R and the second moment of area of R about the y axis. Prove that
Transcribed Image Text:
Si 3 x(x + 1)dx
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