Calculate the surface area generated by revolving a polynomial curve around the x-axis or y-axis. Choose the axis of revolution.
Calculate the surface area generated by revolving a polynomial curve around the x-axis or y-axis. Choose the axis of revolution.
Enter comma-separated coefficients of f(x), highest degree first.
Surface area of revolution integrates the circumference of each circular slice (2π·f(x)) times the arc length element ds = √(1 + (f'(x))²) dx.
How this calculator works
Surface area of revolution integrates the circumference of each circular slice (2π·f(x)) times the arc length element ds = √(1 + (f'(x))²) dx.
Common questions about this calculator
