MATEMATICAS

 

[ED@O@ 13 @B 1: CE D@YF-7171 ?CI@ BUOE[

d`tedàk`s

13-7171

Be` gieo p`r` ces`rrfbb`r.

NIKJ@ 0

 

Nikj` 7

be` gieo y ebile uo` fper`kiûo.

 

Nikj` ; be`, gieo bfs eouoki`cfs.

Oýderfs p`res kueot` ce 7 eo 7 = ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Oýderfs idp`res kueot` ce ; eo ;=-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

 

?CI@ DIEWKFBE[, D@SED@SIK@[ 1>-7171 NIKJ@ 0

B` @cikiûo y sus Qrfpiec`ces Bfs térdiofs ce b` `cikiûo se bb`d`o sud`ocfs y eb resubt`cf rekige eb ofdgre ce sud`. Q`r` k`bkub`r b` sud` ce oýderfs kfo kiokf kinr`s edpez`dfs kfo b`s uoic`ces, seluidfs kfo b`s cekeo`s, b`s keoteo`s, b`s uoic`ces ce dibb`r y, `b nio`b, b`s cekeo`s ce dibb`r. Qrfpiec`ces ce b` @cikiûo [FO =   

 0 Kfodut`tiv`  7 @sfki`tiv`  ; Ebedeotf oeutrf 0 QWFQIEC@C KFODUS@SI^@ emedpbfs=

.3+; 4 ;+3   <

4

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75; +01 4 01+75; ------------ 4 ------------

>39 +;05 4 ----------------------------------- 4 -----------------

. Ioveot` tres emedpbfs dàs ce b` prfpiec`c kfodut`tiv`=

0 EBEDEOSF OEUSWF

7 EMEDQBF[ 

; 71+1 4 71

01 Z 04 01

 

  J@L@ EMEDQBF[=

Cä` vieroes d`tedàtik`s 1:-7171 Nikj` 7 B` prfpiec`c `sfki`tiv`  `sfki`tiv`   es es `quebb` `queb b` que perdite, tr`s perdite, tr`se s teoer ; f dàs kinr`s, que eb resubt`cf of v`räe si estfs kfdpfoeotes `lrup`o ce dfcf cinereote. Es cekir su resubt`cf serà siedpre eb disdf.

B` prfpiec`c `sfki`tiv`  `sfki`tiv`  se puece eokfotr`r eo b`s fper`kifoes t`otf ce sud`s kfdf b` ce dubtipbik`kiûo Emedpbfs sud`  sud`   

71+ (;1+5) 4 (71 + ;1) +5 71+ ;5

 

4

55

4

51

+5 55

Emedpbfs ce dubtipbik`kiûo WE@BI]@ EMEDQBF[= kfdf bfs `oterifres, 0

0

QWFQIEC@C

KFODUS@SI^@=

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