Question Number 127271 by Jamshidbek last updated on 28/Dec/20
Commented by MJS_new last updated on 28/Dec/20
$$\mathrm{no}\:“\mathrm{nice}''\:\mathrm{exact}\:\mathrm{solution},\:\mathrm{better}\:\mathrm{solve}\:\mathrm{approximately} \\ $$
Question-127271