Mathematics, 05.12.2021 19:20 kkingstone7062
If A is a 3 x 3 matrix and |A| = –2, then value of |A (adj A)| is (A)–2 (B) 2 (C) –8 (D) 8
Answers: 3
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Nikolas calculated the volume of the prism. his work is shown below.
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For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.
Answers: 1
If A is a 3 x 3 matrix and |A| = –2, then value of |A (adj A)| is
(A)–2 (B) 2 (C) –8 (D) 8...