Unformatted text preview: exactcomputed  ) Answers: Save the matrix errors as A1.datA3.dat Exercise 2 Vector and Matrix Operations Deﬁne the following vectors and matrices: A = ± 3 1 3 2 ² , B = ± 2 4 5 1 ² , C = ± 2 1 2 3 3 1 ² , D = 8 3 2 7 , x = ± 1 ² , y = ± 1 ² , z = 2 1 2 Calculate the following: (a) A + B (b) 2 x + y (c) A x (d) B ( x + 2 y ) (e) D y (f) AB (g) BC (h) CD Check your answers by hand. Answers: Save (a)(h) as A4.datA11.dat 1...
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 Spring '10
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 Math, Matrix Operations, Englishlanguage films, main homework mﬁle, Matrix Operations Deﬁne

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