[" 2) Let "f(x)=5x-4,quad " when "01]

Let f(x)=x^(4)-4x , then :

Let {:(f(x)=5x-4," ""when "0ltxle1),(=4x^(2)-3x," ""when "xgt1):} Discuss the differentiability of f(x) at x = 1 .

For real x, let f(x)=x^(3)+5x+1, , then :

Let f(x)={(x-4)/(|x-4|)+a ,x 4 Then f(x) is continous at x=4 when

Let f(x)={(1-cos x)/(x^(2)), when x!=01,quad when x=0. Show that f(x) is discontinuous at x=0 .

Let f(x)=(x-3)^(5)(x+1)^(4) then

Let f(x)=(x-3)^(5)(x+1)^(4) then

Let f(x)={((sin pix)/(5x),"when "x ne 0),(k,"when "x=0):} If f(x) is continuous at x=0, then the value of k is -

Let, a in RR and let f:RR to RR be given by f(x)=x^(5)-5x-a . Then

Let f(x)=x^2-5x+6 then find f(A) when A=[[2,0,1] , [2,1,3] , [1, -1, 0]]