Question Number 34485 by candre last updated on 07/May/18
$$\mathrm{is}\:\mathrm{there}\:\mathrm{a}\:\mathrm{function}\:\mathrm{such}\:\mathrm{that}: \\ $$$$\forall{x}\geqslant\mathrm{0};{f}\left({x}+{T}_{\mathrm{1}} \right)={f}\left({x}\right) \\ $$$$\forall{x}\leqslant\mathrm{0};{f}\left({x}−{T}_{\mathrm{2}} \right)={f}\left({x}\right) \\ $$$${f}\:\mathrm{is}\:\mathrm{diferentiabre}\:\mathrm{in}\:{x}=\mathrm{0} \\ $$
Answered by MJS last updated on 07/May/18
$${f}\left({x}\right):\:{y}={c};\:{c}\in\mathbb{R} \\ $$