Page No Date then the num guy points discontinuity (B) 3 (A) 2

if f(x) ={{:(x+2 ,if xlt0),(-x^(2)-2 ,if 0le xlt1),( x ,if xge1):} then the number of points of discontinuity of |f(x)|is (a) 1 (b) 2 (c) 3 (d) none of these

Let f(x)=[3+2cos x],x in(-(pi)/(2),(pi)/(2)) where [.] is the GIF .Then the number of points of discontinuity of f(x) is

Find the points of discontinuity of f(x)=(1)/(2sin x-1)

The points of discontinuity of tan x are

The points of discontinuity of tan x are

If function y=f(x) has only two points of discontinuity say x_1,x_2, where x_1,x_2<0, then the number of points of discontinuity of y=f(-|x+1|) is (a) 0 (b) 2 (c) 6 (d) 4

f(x)=[x];-2<=x<=(-(1)/(2))ORf(x)=2x^(2)-1;-(1)/(2)

Write the number of points of discontinuity of f(x)=[x] in [3,7] .

Set of point of discontinuity of f(x) = (x^(2))/(|x|) is