Use definite integrals to find the area of the surface of revolution obtained by revolving $f ( x ) = \frac { 1 } { x }$ around the x-axis on the interval [1, 4].
A) 2.33 $\pi$
B) 3.99 $\pi$
C) 2.99 $\pi$
D) 3.33 $\pi$

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The Answer of Use definite integrals to find the area of the surface of revolution obtained by revolving $f ( x ) = \frac { 1 } { x }$ around the x-axis on the interval [1, 4].
A) 2.33 $\pi$
B) 3.99 $\pi$
C) 2.99 $\pi$
D) 3.33 $\pi$

Use Definite Integrals to Find the Area of the Surface f(x)=1xf ( x ) = \frac { 1 } { x }f(x)=x1​

Use Definite Integrals to Find the Area of the Surface $f ( x ) = \frac { 1 } { x }$