Consider a 3 by 3 matrix A, where a11, a22, a33 and are all zero and a₁1 = a31. Suppose |A| ‡ 0, how many terms in the cofactor expansion are guaranteed to equal zero - if any? Select one alternative: O One O None Two Cannot be determined from the information given O O

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A: Here we use the vector addition formula.

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Q: Using the Laplace transform, solve the IVP. y₁ = 5y1 - 4y2 - 9t² + 2t, y2 = 10y₁ - 7y2 - 17t² - 2t,…

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Q: Vectors to choose from: u = (-2, -12, 4), v = (3, -2, 1), w = (8, 12, -4), p = (-3, 9, -3), à = (4,…

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