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Practice | SPM Mathematics

SPM 1449 Mathematics (KSSM)

Question
Bahasa Melayu
Suatu persamaan matriks ditulis sebagai M ( x ; y ) = ( 13 ; 42 ), dengan M ialah matriks 2 x 2 yang baris pertamanya ialah (3, -2) dan baris keduanya ialah (5, 4), manakala ( x ; y ) dan ( 13 ; 42 ) ialah matriks lajur. Antara berikut, pasangan persamaan linear serentak yang manakah diwakili oleh persamaan matriks itu?

English
A matrix equation is written as M ( x ; y ) = ( 13 ; 42 ), where M is a 2 x 2 matrix whose first row is (3, -2) and whose second row is (5, 4), and where ( x ; y ) and ( 13 ; 42 ) are column matrices. Which pair of simultaneous linear equations is represented by this matrix equation?
[1 mark]
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Modelled on PINTAS trial · Kertas 1 · Q35

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Modelled on PINTAS trial · Kertas 1 · Q35
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