k ,x = 0, 1, 2, 3, 4, then the constant k is 2 p(x) = O true false

Q: G= G(2:3,:) G= ? 1 4 7 2 5 8 3 6 9

A: It is provided that: G=123456789. We need to evaluate the expression: G2:3,: using a computer…

Q: 1 2 The rank of A =|0 1 is 2 4

A: We can find the rank as below.

Q: 0 -1 0] If R =|1 2-1, then R-1= 1 1 0

A: Matrix is a mathematical object containing numbers arranged in rows and columns. The order of a…

Q: Let 1 0 -2 1 0 0 -1 -3 1 3 %3D -1 1 -1 1 3 0 -2 3 -4 Then nullity (A) O None 3 2 4 1.

A:

Q: 4. Write system/ 2, 3, 4. Sum the four equations to derive a simple equation for system. out in full…

A:

Q: Find (a) ∣A∣, (b) ∣B∣, (c) AB, and (d) ∣AB∣. Then verify that ∣A∣∣B∣ = ∣AB∣.

A: Hello! Thank you for the question but as per our honor code we'll able to solve only three sub -…

Q: (2z2 + 2z - 1) - (2z? - 3z + 7) = 5z- 8 O True O False

A: Evaluating the value of the expression

Q: 5-solve for the unknown d (P,„P.) = /2ī d (P,P,) = 5 1. P,(x,2,3) P,(2,1,1) 2. P,(x ,x,1) P,(0,3,5)

A:

Q: Find the values of a such that det (² 3-x 2 3-x 4 1 -1 -1-x = 0.

A: We have to find the value of x such thatWe know that

Q: - 25 -dr (x – 4)(x + 1) Evaluate

A:

Q: What is the domain of the following: y = 3x? * 0 02 O 3 O-1 O-2 O -3 all real numbers O x >=0

A: as per the company rules we are supposed to answer only the first question and rest others can be…

Q: Determine whether each is dependent or not, based on the rules for independence. 1.…

A: The data is given as-

Q: If X - U(3,7), then P(X = 7) = P(X = 6) true false > Next Question

A: Uniform distribution: A continuous random variable X is said to follow Uniform distribution if the…

Q: If S = {x|x is a day of the week), then OX= {Sunday, Monday, Tuesday, Wednesday, Thursday, Friday…

A:

Q: 1- If X~Ber(p) then Y = 1- X ~ Your answer

A: Given X follows Bernoulli distribution.  Than we have to find the distribution of Y= 1-X.

Q: giver yn f(५) ५) -2x + 3, + 2, find of ax

A:

Q: 1 2 3 4 , Q10- If 8 9 7 6 5 1-find Det.? 2- (1/Det.)(A) 4 5

A:

Q: [4 12 25] If A = 1 4 7 1 3 6 Then A-1 || PARTY

A: Given: The matrix A=41225147136 To find: A-1 of matrix A Formula Used: For a matrix…

Q: (-3z? – 4z + 7) - (2z2 + 2z – 1) - (2z - 3z + 7) = -3z? +z - 1 O True False

A:

Q: Let = [1, -1, 1], [-2, -1, 3] and = [-1, 2, 2]. Find (u ×7)•w: O-14 07 O 10 Does not exist

A:

Q: 3xy (x + 1) = 3x²y + 3xy O True O False

A:

Q: According to boolean algebra x.(1 + y) =?

A: We will use the following 3 rules : (i) Distributive law : a•(b+c) = a•b + a•c  (ii) Identity law :…

Q: -1 - 1 Suppose A Then (A") = 2 1 ||

A: Here, the given matrix is: A=-1-121 To find (AT)-1. Note that (AT)-1=(A-1)T

Q: Let x = 2 and y=3. Compute 7 ||x - y||₁ = ||x - y||∞o = ||x - y||₂=

A: Given :- x=-527,y=231

Q: Find all the values of z for which 1+z 1 1 1 1 1+z 1 1 1 1 1+z 1 1 1 1 1+z 0.

A:

Q: -1 Let A = 01. Compute A100 -2 1 1 3.

A: To compute the A100 first we need to diagonalize it to make the computation very easy.

Q: j! j=0 4.

A:

Q: Find all the values of z for which 1+z 1 1 1 1 1+z 1 1 1 1 1+z 1 1 1 1 1+z <= 0.

A:

Q: Show that (AB)T and BTAT are equal.

A: Now,