if f(X)= 1-sinx. log sinx/[(Π - 2x)^2 (log(1+Π^2 - 4Πx + 4x^2))] , x is not equal toΠ/2kx=Π/2is continuos at x=Π/2 then k=?

shefali sharma , 14 Years ago

Grade 12