(i) Given that I,,= x(lnx)" dx for n=Z, n≥0, show that (ii) I₁ = n e² 2 n 2 for all ne Zt. Find the exact volume of the solid generated when the region bounded by the curve y =√x Inx, the x-axis and the line x = e is rotated completely about the x-axis.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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(i) Given that I,,= x(lnx)" dx for n=Z, n≥0, show that
(ii)
I₁ =
n
e² n
2
2
n-1
for all ne Zt.
Find the exact volume of the solid generated when the region bounded by the curve
y =√x Inx, the x-axis and the line x = e is rotated completely about the x-axis.
Transcribed Image Text:(i) Given that I,,= x(lnx)" dx for n=Z, n≥0, show that (ii) I₁ = n e² n 2 2 n-1 for all ne Zt. Find the exact volume of the solid generated when the region bounded by the curve y =√x Inx, the x-axis and the line x = e is rotated completely about the x-axis.
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