Page 132 - Math Grade 11 (Basic)

PROEUS DARA

2. mt~nihn2Ql::lmntl2ll::ltrnmffitjhl N '1
I
t:i. t:irnlS"ltHli~rnl NC '1 ~~m~aHJffitjfU NC mb2J~ ?

c = [12 4J
-9 m

n. t:irnlS"l A sb [ 1 ~fjrumffit_?fDLffihlt2 A
2
2. ~nnt~ k t~~j2J AB mihtj hlt:lnm

t:i. lnnt~ m t~~j2Jtfjt9~rnl~ A t~Sbtfjt9l~rnl~ c '1

2
8. tt:12Jffitjhl A = [ lJ B = [3 -1] '1 t:irnlS"l
-5-4 -1 1

1
n. AB Sb (ABr
-I
, B

9. ~ nffitj fU x ~fj ru :

n. [~3 -22Jx = [-~1 2 . [1 l]x = 2 [3 1]
1 1 -1 -1

2. [4 -3l [a] = [1sl t:i. [-1 al [2 -1] = [1 sl
2 -1J -1 b j b 1j -1 2 3 oj

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