# Rotation In Maths I

Calculus Level 5

There is a Figure bounded by the graphs of

1) $$y^{2} = 4x$$

2) $$y=0$$

3) $$x=0$$

4) $$x=1$$

It is Rotated About the Line $$x=1$$.

Then The Volume of the Resulting Solid Figure Can Be Expressed As

$$\dfrac{a\pi}{b}$$.

Then Find $$\textbf {a + b}$$.

This Problem Is A Part Of Rotation In Maths.

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