-3 3 -4 4. Calculate the determinant 3 6 -11 -3 0 00 00 0 6 A. -145 B. -108 C. 108 D. 145 E. None of the above 5. The determinant of an identity matrix In is zero. A. True B. False 6. If two rows in a matrix A are equal, then det(A) is A. -1 B. 0 C. 1 0

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A: 22)

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A: 8) Given functions are: gx=12xfx=x-6 Now, put x=4 in gx and x=2 in fx g4=124=3 h2=2-6=-4 Therefore,…

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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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A: