Ingeniero comercial

Solo disponible en BuenasTareas
  • Páginas : 2 (347 palabras )
  • Descarga(s) : 0
  • Publicado : 25 de noviembre de 2010
Leer documento completo
Vista previa del texto
!

"

#

$

" # #

#

"

%

&

'

"

(

! ( )

( ( " & * +

! ' # $

" 2"

$

, -) + -) $ ( . # $

.

/01

"

! )

) 3 $ .

(

) + 4 # " & #

" & & ! " &
( # $ # ( " (

# #

!

$

!"

! % 5 $ 67 −
" ) + ' ) # = 8

# " $ " (

$

*"

+ 5 * $ , 7 ( & ) 6 9:; 4 ( & & ) * " ( #

#

)

&

) 6 − 8"

+ )

9:;

(

7− 8± 6

< ε4
7 " 9: 8 4

+

< ε
4

#

* # ' *

ε4 ε
6 = # $ * #

$

&' ( & )

( ) # # )

4−α

> # # 5# +

>

+ )& #

) # $

74 − α 8 4 ;
*"

) 5# )

) ) ( & "" "
? # @ $ "* ) ! # $ $ @ # $ $ )

#

!

$
" + # + $ @ $

$

@

#

*" +

#

* . $

&

6

=
6 # 6 $

4

+
$

+

A

+

+
B " +

*

=4

"

#
# + # $ $6
A

" " 5 $ " ) $

, ) $

+ 5

)

$

∆ = 6

D

7 9: " −48

C # $ $ ( 3 $ * ( # $ , ( & :

6 ,
7 9: " −48

/

6

) " + )

#

,

! # +

@ " ( # *" ( )

( ) " ) (& 9:;

(

) ( &"

B ) = [ 7∆
4

"

(

"

( 6

#

+

+ Ε8 D 7 ∆
4

4

+ Ε8 + 7 ∆
4

+ Ε8 D 7 ∆ + Ε8 D 7 ∆

+ Ε8

] ]
+

= −4 D [ 7 ∆ 6 Ε6 ∆ . 6.

+ Ε8 D 7 ∆ # $+ Ε8 + 7 ∆
:

+ Ε8

6E )

$ ( & ( ( &
*" # 5 # " 5 " & $ $ " 5 ' ' ) *" + ) A: ( # # # #

#

$

#
A /

$ #

5 ,

+ & ( $ 6 7 348" # $

$ $

3 +

" 5#

+

# . )& # & :"$

, $

:

+ (

# #

$

* "
(

"

#
# # ( * *

$ ( ( " ( #* ≤ <
" 4− " 4− " 4− " " "

@ ) ( ( ( ( + ≤
! ! !

)

#

$ (

) 6

#

$

@

! !

<

) # ( ( ((
! !

)

"
F

$

( 6 :2

# ( )
#

" )
#

G: "

F 2

E

+

5

$

(

$

%

: 3:

) )

) )

"# "#

*
.

! "
$

#

! "

$
# &

!" ! "
" ) ( & !+ ) ( ( & ( @

#
'

)
(

H

6 < ± &α 7
'

< 74 − < 8

8

4

" $ )
4

$ ± &α
! 7499 8" -

4

74 −
4

4

8

+
@

74 −

8

5 #

7I "

7499A8" J E = ' 7...
tracking img