>l) F» -2>x-55,x mv» 20k^
Ep - . Br
: ! 1 i | |||
sLtmUa |
iiSSS |
s | |
flcj)|l| Sara |
+ C -0-c |
irn+j] | |
V i U ! |
: £p(x) = -|x3f|xa L |, , I HM,,, |||
Ep(.x3 2) a *?
Ep(0) =0 EPay=6;fif,4^9i
b) U(x = 5) = ^ (ttv|s
AEp = AElo
ńM - x3+
i Ol tt
HES