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1 I 1 Q.3 Show that a b c=(a-b)(b-c)(c-a). Q.4 Q.5 a b c Solve the system of linear equations by Cramer's rule 2x+y+z
1 I 1 Q.3 Show that a b c=(a-b)(b-c)(c-a). Q.4 Q.5 a b c Solve the system of linear equations by Cramer's rule 2x+y+z = 1, 3x+y-5z = 8, 4x-y+z = 5 If a and B are the roots of 2x +7x+5 then find the equation whose roots are a, B.
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Linear Algebra A Modern Introduction
Authors: David Poole
4th edition
1285463242, 978-1285982830, 1285982835, 978-1285463247
