Draw the graph and discuss the continuity of `f(x)=[sinx+cosx],x in [0,2pi],` where [.] represents the greatest integer function.

Draw the graph and discuss the continuity of f (x) = [sin x + cos x], x in [0, 2pi), where [.] represents the greatest integer function.

Draw the graph and discuss the continuity of f (x) = [sin x + cos x], x in [0, 2pi), where [.] represents the greatest integer function.

Discuss continuity of f(x) =[sin x] -[cos x] at x=pi//2, where [.] represent the greatest integer function .

Draw the graph of y = [sin x], x in [0, 2pi], where [*] represents the greatest integer function.

Draw the graph and find the points of discontinuity f(x) = [2cos x] , x in [0, 2pi] . ([.] represents the greatest integer function.)

Draw the graph and find the points of discontinuity f(x) = [2cos x] , x in [0, 2pi] . ([.] represents the greatest integer function.)

Draw the graph and find the points of discontinuity f(x) = [2cos x] , x in [0, 2pi] . ([.] represents the greatest integer function.)

Draw the graph of y = [cos x], x in [0, 2pi], where [*] represents the greatest integer function.

Draw the graph and find the points of discontinuity for f(x)=[x^(2)-x-1],x in[-1,2] ([.] represents the greatest integer function).

Draw the graph of [y] = sin x, x in [0,2pi] where [*] denotes the greatest integer function