The value of the solid of revolution when rotating around the x-axis is given by?

π ∫[a, b] (f(x))^2 dx

2π ∫[a, b] (f(x))^2 dx

π ∫[a, b] (f(x)) dx

2π ∫[a, b] (f(x)) dx

Explanation

The formula for the volume of a solid of revolution around the x-axis is π ∫[a, b] (f(x))^2 dx, where f(x) is the function being rotated, and a and b are the limits of integration.