1When we use Rolle’s theorem for $f(x)=x^{2m-1}(a-x)^{2n}$, then the value of x between 0 and $\alpha$ is:A$\frac{(2m-1)a}{2m+2n-1}$B$\frac{(2m+1)a}{2m-2n+1}$C$\frac{(m-1)a}{m+n-1}$D$\frac{(m+1)a}{m+n+1}$ Answer not set Join the discussion Report an error Share