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matrices and simultaneously equations 1 find the values of ABC and d a.(a 1) (3...

matrices and simultaneously equations
1 find the values of ABC and d
a.(a 1) (3 c)=(5 -2)
(2 b) (d -1) (-4 6)
b.(2 0) (b c)=(6 -3)
(2 a) (4 0) (8 d)
c.(3 2). (b c)=(11 8)
(0 a) (4 1). (-4 -1)

2. if (1 0) (a) (0)
(0 -1) (b)=(2), find the values of a and b.?
In Mathematics
1 Answers Available
Asked by daisy on 25th September, 2022
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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
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WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC offline past questions - with all answers and explanations in one app - Download for free
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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts