Matrices, Determinantes y Sistema de Ecuaciones Lineales

XI XICW CWHZ HZTC TC@K@ @K@ IK IKDC DCAI AIK K O @H @HO O DKOOKA

GKDXOPK GK DXOPK@ @ @H DCHID DCHIDCK CKT T HDAIAE HDAIAECDKT CDKT

DXZTA> KOBHJZK OCIHKO PHEKT> EKPZCDHT @HPHZECIKIPHT TCTPHEK @H HDXKDCAIHT OCIHKOHT VZAGHTAZ> Eb. IAOKI NKZK NKZK Eb. IAOKI NKZK NKZK

EKPZCDHT Xi krrhboa rhdtkibuokr `h iþehras ar`hik`as hi gcoks y daoueiks, quh tchih ok garek scbuchith>

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Th `hiaecik ektrcz, y sh `hiatk par uik ohtrk ekyþsduok (K, J, D , @, htd.).

Eb. IAOKI NKZK NKZK

AZ@HI @H XIK EKPZC^ 

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Ho ar`hi `h uik ektrcz hstk `k`a par ho pra`udta exi, `ai`h e ci`cdk ho iuehra `h gcoks y i ho iuehra `h daoueiks. Xik ektrcz K `h ar`hi exi (Ke i) hi garek kjrhvck`k sh rhprhshitk par> x

 K 5 kcn< `ai`h c5 ;, ..., e< n5;, ..., i

Eb. IAOKI NKZK NKZK

CBXKO@K@ @H EKPZCDHT 

Th `cdh quh `as ektrcdhs K 5 kcn y J 5 jcn `h ar`hi exi sai cbukohs sc sai c`ãitcdks< hs `hdcr, sc sai `ho ecsea ar`hi y sus rhsphdtcvas hohehitas sai cbukohs

 K 5 J  kcn 5 jcn pkrk dk`k c y pkrk dk`k n.

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Eb. IAOKI NKZK NKZK

EKPZCDHT HTVHDCKOHT EKPZC^ DXK@ZK@K (K i ) > Hs uik ektrcz ektrc z hi ok duko e 5 i< i iuehra uehra ` `h h gco ks h hs s cb cbuko uko k koo iþ iþehra ehra `h daou daoueiks. eiks.

KPZC^ C^ @CKB @CKBA AIKO (@ (@)) > Ok ektrcz ektrc z duk`rk`k du k`rk`k Ki hi EKPZ ok duko oas oa s hohehitas hohehitas guhrk `h ok `ckbaiko prcidc prc idcpko pko sai dh d hras ras,, hs hs ook oo kek`k ektrcz `ckbaiko `ckbaiko @. EKPZCK^ EKPZ CK^ HTD HTDKOKZ KOKZ (H) (H) > Hs u uik ik ektrcz `ckbaiko hi ok duko ta`as ta`a s oas o as hohehitas hohehitas `h ok `ck `c kbaik bai ko prcidc prc idcpko pko sai cbuk cbu kohs k uik daistkith dai stkith l.

Eb. IAOKI NKZK NKZK