Find all a,ß>0 so that the matrix 3 2 B [4]= a 5 B 2 1 a is strictly diagonally dominant.

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Q: 2. Determine whether the matrix transformation TA R R is an isomorphism. 1 -1 A = 1

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A: The given values are 1, 9, 2, 12, 8, 7, and 10. The value of µ is 7 and σ2 is 3.7796.

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Q: 1) Compute the indicated matrices if: 2 D = ; 3 2 A = |0 -1 B = L7 a) ЗА + DT b) (B – C)" c) (D –…

A: Since you have asked multiple questions with multiple parts, we will answer the first question. If…

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A: I am attaching image so that you understand each and every step.

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Q: FRQ 1 A graphing calculator is required for the following problem. (0, 10) (-3, 1) (3, 1) Let f(x) =…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…