Question # 7: Find an LU factorization of the following matrices с. 2 -6 6. 5 -7 5 -1 4 - -4 3 -6 8 -3 9.

Q: How do you calculate ophat? 0% b/f P(1-P) 12 OP(1-P) √n Ophat-(1-phat) √n phat-(1-phat) TL

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Q: X -1 Evaluate dx X+ x-5 |

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Q: Find (if it exists) the inverse of B where B = |0 1 1 1 1 1 1 0001 0 0 1 1

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Q: If A= -4 3 1 Then A-1 = 31 -5 -21 -8 8 ๆ -2 「

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Q: 2. A= 2 L6 16 5 14.

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Q: Simplify the expression. (a b (a + b²)

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Q: Determine whether the transformation is one-to-one. I1 +2 - 13 + 2x4 +4x5 -201 - 12 + 2x3 – 3x4 +…

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Q: I, \B|, A + B, and |A + B|. Then verify -1 1 8. 1 0 1 A = 0 1 1 B = -1 1 8 1 1 -1 0 1 8

A: Given: A=-11801111-1, B=101-118018

Q: Find the product. (y-7)(y+4)

A: Given Expression:- y-7y+4

Q: QUESTION 16 a)Find the order of ((1 2 3 4),7) in D₂XU (12). b) Find the order of (15,15) in Z20…

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Q: Age Social media user Non-social media user Total Younger (18−22)(18−22)left parenthesis, 18, minus,…

A: The given data is as follows, Age Social media user Non-social media user Total Younger(18-22)…

Q: (1 point) Suppose that What is the value of A? -1* 2 5 1 4 5 3 3 1 8 5 1 3 1 1 A 1 -2 -3 -5 -5 -1 -1…

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Q: Simplify to the form a+ib 4 1-i (b) 1+i 4+5i (c) 6- 5i (a)

A: Note: We answer up-to 3 multiple subparts. Please resubmit question which you would like to get…

Q: ろ×- 2. 7x-6

A: Solve for factor

Q: (a) What is the inverse of M ? Explain. 0 1 5, |? Explain. 0 7 (b) What is the inverse of N ||

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Q: Simplify the following expressions: (a) (2+6i)+(9-2i) (b) (8-3i)-(1+ 5i) (c) 3(7–3i)+i(2 +2i) (d)…

A: Since you have posted a multi subparts question according to guildlines I will solve first three…

Q: EXAMPLE 3 Division 1+ 3i 1+ 3i 3 – 2i = 3+ 2i 3+ 2i 3 – 2i 1(3 – 2i) + 3i(3 – 2i) 3(3 – 2i) + 2i(3 –…

A: We have to simplify 1+3i3+2i Rationalizing the denominator,…

Q: If fx) = x2 - 2,

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Q: Prove if R(a) = (21 – A)*' +hen R(1)– R(µ) = (1H)R(2)R(µ)

A: Given that Rλ=λI-A-1 Let λI-A=Aλ                      . . . (1) So, Rλ=Aλ-1 ⇒I=RλAλ=AλRλ         . .…

Q: Represent by dvawing (Argand) the Complex numbers

A: So for better understanding I'm providing hand written solution.

Q: *+*- 2x'+ 2x*+ x = 2 4 3+ 2x²+ x – 2 8. x+5

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Q: 2 -2 a) Evaluate by Chio's method -2 1 1 0 -1 0

A: Solution is given below:

Q: Find |ATI, JA21, |AAT|, |2A|, and |A¬1. 5 -7 A = 4

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Q: topology advanced make proof , application with 2 example for baire theoream

A: Baire's Theorem:Baire's Theorem is a fundamental result in functional analysis and general topology.…

Q: QUESTION 1 Determine the type of expression as polynomial, binor trinomial or monomial. 1.1 1.1.1…

A: Given : (1 )  2a³ +3a²b-4ab² +8b³ - 1 (2)    3x³ - 2x² + x (3)    4ab- ab (4)    2xy (5)      x0

Q: Use Cramer's Rule to solve for x2. xi + 2x2 +x3 = 2 3x1 – x2 - 2x3 = 7 X2 +x3 = -1

A: Here we have given one matrix and we have to find the value of x2 by using the Cremer’s rule.   Now…

Q: Show that (x2 + 1)/(x + 1) is 0(x+1)

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Q: Determine the simplified form of 5+j4 5-j4

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Q: Solve using Cramer's rule. 15) 2x1 + 2x2 = 8 6x1 + x2 = -6

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Q: 7 -1 -2 1 Let A =| 2 4 and B = 7 3 1 -3 Find A-B.

A: We have to find the subtraction of the 2 matrix   The given 2 matrix are A=7-12420 B=-21731-3

Statements and Logic

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