1.1 Be f: R->R given by , Show that f ist convex 1.2 Be f: given by . Show that f ist convex 1.3 Show, that for...

Question

Question

1.1 Be f: R->R given by $f(x)$ , Show that f ist convex

1.2 Be f: $(0.00) → R Oo$ given by $f(r) =-In(2)$ . Show that f ist convex

1.3 Show, that for all $a. b \ \epsilon \ (0,\infty)$ applies : $Inla$

f(x)
(0.00) → R Oo
f(r) =-In(2)

Inla

math Advanced-Math

Answer 1

Answer #1

n 2 d xv 5/2 5/2 5/2 5/2 5/2 5/2 fx)-n(x) de de dy d x 1-3 a+b b 2. (atbab 2. a + b In (ath) 2 Ln (ab) 2· 2. l

Answer 2

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