find the arc length of f(x)=x^2/2
The arc length of a curve is given by
∫sqrt(1+(f'(x))^2)dx. ....(1)
So proceed to calculate f'(x), substitute in (1) and integrate.
Post if you need further help.
∫sqrt(1+(f'(x))^2)dx. ....(1)
So proceed to calculate f'(x), substitute in (1) and integrate.
Post if you need further help.