if-f-1-exists-and-f-is-differentiable-on-R-the-f-1-is-also-differentiable-T-F-

Question Number 30244 by amit96 last updated on 19/Feb/18

i f f^{- 1} e x i s t s a n d f i s d i f f e r e n t i a b l e o n R, t h e f^{- 1} i s a l s o d i f f e r e n t i a b l e . (T / F)