Q17Short answer
Given the function f (x) = x + 2 . Find the points of discontinuity of the composite function y = f (f (x)). CONTINUITY AND DIFFERENTIABILITY 109 1 1
Given the function f (x) = x + 2 . Find the points of discontinuity of the composite function y = f (f (x)). CONTINUITY AND DIFFERENTIABILITY 109 1 1