= LEITER f Students 2884 : 4- RADES = 12 DOMAIN = Z - - PowerPoint PPT Presentation
= LEITER f Students 2884 : 4- RADES = 12 DOMAIN = Z - - PowerPoint PPT Presentation
= = = LEITER f Students 2884 : 4- RADES = 12 DOMAIN = Z CODOWUAIN = 9. } 16,25 4 Ii { 01 - . RANGE , - Dyoma ' cobomain f R R { o } : - : R Codomaln = - { 0 } R I Range ints ) ( all pairs 21 of xz
f
:
2884
Students
→
LEITER
4- RADES
=
DOMAIN
=12
CODOWUAIN
=Z
RANGE
- {
01
Ii
4
,
9.
16,25
- .
}
Dyoma'µ
cobomain
f
:
R
- { o }
:
R
Codomaln
=R
Range
I
R
- { 0 }
Domain
=
21
xz
(all pairs
- f
ints )
CODOMAM
=
Z
Range
=
A
( fca ,
= fans )n3=m3
⇒ zTn3
- 3✓F3
⇒
new
%
flu )=n3
is
- ne-to-one
EI
:gcn
)=n2
Assume
g(ns=gCwJc⇒n2=m2
ya
#
⇒
±n=Im
⇒
gcmlsonhho.o.ec#ETp18:gC2J=gGD=4
But
2*-2
=
- ±
- Mtn
Cb
- n
)tn
=b
Also ,
n=o
¢
web
⇒
m+n=otb-
b
faun )
=Mtn
is
n#
- ne-to-one
Dispose f ( 3 ,
- 3 )
f
(21-2)=0
- hope
BK
2
noofkoenkffne
not
- ne
to
- ne
radar
- nboard
www.r.ag.aaaaa
f
f
f-
→ →
r¥
'
¥
F
'
fizz .
c
Hultman
DOMAIN
CODOMAIN
flx1=×2
st
.f
:R+→Rt
f- :
R+U{o}→R+U{
03
Rot
E
REATEN
- 1.25
- °
- 1. 5
2.75
Ld Txt
Int
(2.7-5)=2
Inf
- 3.757=-3
rest
tz
+
|_|
3+25
. =÷ E.
TRUE
→
7
=
=a§
=
=