soal matematika dasar snmptn 2009 kode 283 jogjastudent.com

www.onlineschools.name
!
""
() (

#$ %&

##'

& * + ,

3
x

1 + 6 + 92 = 0
x

!!

x


4 x − 5 < 13
− 8 < 4 x − 5 < 13
6 x < 18
− 8 < 4 x − 5 < 18
5 − 4 x > −13
− 12 < 6 x < 27
!

"
'
% +%
,
(
.
,

(

$


%
'

$
!*

#

$

'
'

$ '
/'

! !*

! '


#

$

0.
*
*,
(
*

f ( x ) = ( x − a )(x − b )

'

'

'
&
&
&

&
&

&

#
#
#
#
#
*

$

#
( ) !

'

ab = 0

x