1. and AB = 4 34 -2 fA= 1 find b24, the (2, 4)-entry of B. 1 -1 0 3

Q: If 9(x) dr = a + 2b, find A. a+2b+3 B. 56-2a C. 4a-b D. 4a+5b E. 26-2a B ОЕ Question 10 \9(x) + 3)…

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Q: rỉ + 10x1x2 + x = as² + ßt²

A:

Q: 4 -2 1 -2 A = -3 1 -2 3 1 -1 -1 determine the following entries: a32 = a21 = a13 %3D

A: Given matrix is A = 4-21-2-312-231-1-1

Q: iven ux*² = (1,-4,0), find lữ LƯ JAC

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Q: 15-5a-3b+ab

A: The given expression is: 15-5a-3b+ab

Q: 6 and an nan-1 + 2 then find If a1 the value of az.

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Q: 2. Using the fact that (AB)¹ = B-¹A¹, show that (ABC)¹ = C-¹B-¹A-¹.

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Q: (7a - 5b + 2c)- (-6a+8b - 4c) (7a - 5b + 2c) - (-6a+ 8b – 4c) =

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Q: (2 + j)?

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Q: x² +x-6 1) x² – 2x–15 x – 7x+10 10- 2x

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Q: a+2)+(b-4)i=6+9i

A: Given that (a+2)+(b-4)i=6+9i a= b=

Q: dx 2.

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Q: -3 1 -3 -2 A = B = -1 1 2 -2 Ex: 42 7 AB = АВ -5 2.

A: Given:        A=0-3-2-121        B=-310-12-2    Multiplying Matrix A and B   AB=0-3-2-121·-310-12-2

Q: -1 1 0 0 1 2 3 and B = 0 2 A = -3 1 A + B

A:

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.