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Mathematics, 12.02.2021 14:00 texdee43
Q.3 A = 1 -2 3 4 , B = 0 7 -3 8 Verify that 3A −2 B
Q.4 If 2 4 -3 a + 1 b 8 -4 = 7 10 18 1 then find a and b.
Q.5 If A = 1 2 0 1 Verify that (At)t = A
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Mathematics, 22.06.2019 02:00
Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?
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Q.3 A = 1 -2 3 4 , B = 0 7 -3 8 Verify that 3A −2 B
Q.4 If 2 4 -3 a + 1 b 8 -4 = 7 10 18 1 then fin...
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