The area of the surface generated by rotating the curve y = ln (3x), where 2 ≤ x ≤ 3, about the x-axis, is given by Select one: 3 S₂ Tln (3x)/1+ x² dx 3 OS2 27 In (3x)√1+/dx O None of the others OS2³27 In (3x)√√1+3dx O₂ 2π In (3x)/1+ -dx 1 9x²

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A: Given, .Formula for surface area is,.