LN^[ tFg }XRbg ÈP 226406
/ / 0 1 2 3 4 3 5 3 6 3 6 3 7 0 8 3 7 / 9 / 0 # 1 2 3 4 5 6 7 5If the function has positive derivative $g'(x)$ at a point $x$, then there is an open neighbourhood of the point where the function is trapped between two lines withAnswer to Exercise 4 Let f, g X R be two functions that are continuous at a point ce X Show that the functions p, y X →R def Ceramic Abstracts 1956 Journal Of The American Ceramic Society Wiley Online Library LN^[ tFg }XRbg È'P
