Given that (z-N(z-n=6z-221, where z=x+yi and z is the conjugate of z. Solve for x and y 28 and y=3 or 5 3 A. x=2 or 28 x=2 or - and y =3 or 5 В. 27 and y =3 or 5 11 C. x=2 or 5 D. x=2 or 5 and y =3 or 28 9. B.

Q: Solve for x.  Solve for y.

A: Given:

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A:

Q: + 5j and b = 7i - 33. Find: %3D 2. a- 2- 4. 53 56 6. 2a + 3b 8. a + ñ|

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Q: Solve the equation Ax = b by using the LU factorization given for A. - 6 4 0 0 4 -6 4 6 A = - 12 16…

A: Ans _ A=4−64−1216−78−104=100−3102−114−640−25001 and b=6−82Let l y = b100−3102−11y1y2y3=6−82y1=6 —…

Q: Solve the following lin dar System ",- Uz + U,- Mq M, t Ug t Wu 4v,-4%, +hu, - 2x, + 2n,- 2ng thy =…

A: x1-x2+x3-x4=4x1-x2+x3+x4=04x1-4x2+4x3=4-2x1+2x2-2x3+x4=-3

Q: If A = [a] and Oa=c+d 01+d+a-2c=0 O a=1-d+c and B = -61 . Determine the condition for which det (A +…

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Q: Solve for x, y, and z in terms of a, b, and c.

A: Given system of equations is: -x+y+z=a ................ (1)x-y+z=b ................. (2)x+y-z=c…

Q: 2. Solve for x. A. В. С. D. A 8A 12 24

A: Since, lines are parallel and the transversals are cutting the parallel lines, which are not…

Q: Find a + b, 2a + 3b, lal, and la - bl. a = i +3j - 4k, b = -3i -j + 6k a+b= 2a + 3b = |a| = |a - b|…

A: Given vectors  a = i + 3j - 4kb = -3i - j + 6k

Q: In the diagram below, if AE = -x + 10, EC = -2x + 4, DE = 3y – 6, EB= 2y - 3, find the value of x…

A: from the given parallelogram AE=EC and DE=EB

Q: Suppose ū=i- j, v = −2i + 4j+3k and w = -5i + 4j. Compute the following values: |u| + |v|=| |-6u|…

A: Since you have posted a multi subparts question according to guidelines I will solve first(1,2,3)…

Q: H.W/Given A = ax + 2 ay - 3 az, B = ax + 2 ay - 3 az, B = -4ay+az and C = 5ax - 2 az Find 1- Ax B…

A:

Q: Show all steps to solve for x and y. 2x -6 -12 -3y]

A: Step 1: Step 2: Step 3: Step 4:

Q: 4. If ā= 3i - 2j and b=-5i- j, express 3 a -b in terms of i and j.

A: This is a vector problem

Q: Reduce (1+j)?/(1-j) to the form a+jb. a. others b. -1-j С. 1+] d. 1-j е. -1+j

A: 1+j21-j×1+j1+j=(1+j)31+1=j3+3j2+3j+12=-j-3+3j+12=2j-22=j-1=-1+j

Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) 5 2 -2 2 1…

A: Given matrix,A=52-221-1210Let A-1 is inverse of…

Q: Use these equations to find az/ax and az/ay for the following. x + y + z = 5xyz дz = əx əz ду =

A:

Q: x = 36, y= -8 and z = 2. Evaluate each of the following and simplify your answer.      a)…

A:

Q: Find a + b, 2a + 3b, |a], and la – bl. a = 5i - 6j + 5k, b = 2j - k a + b = 2a + 3b = |a| = |a - b =

A: NOTE: Refresh your page if you can't see any equations. . here we have .

Q: 1. Let A = D = 4 0 1 1 -2 01 5 -1 2 [2 5 11 히 1 0 Find the following: a. 2A + B 1 2 6] B = 3 -1 1 2…

A:

Q: Find the value of and y, if the mzCAD - 3y -5, mzBDA - 20 and mzAEB - 5x-15. By-5 5x-15 20 C. D.

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Q: Find x and y in terms of a and b. ax + by = - 5 bx + ay = - 5 %3D

A:

Q: Simplify. (3- 2i) (4 - i) O A. 14 - 1li B. 10 - 11i O C. 12 - 3i O D. 12 + 2i

A:

Q: 8. Which of the following has no solution? A. -Vx =5 B. = 5 c. -Vx =-5 D. -3/x =-15 9. What is the…

A: Solution:GivenTo solve the following:Formula:(a-b)2=a2-2ab+b2

Q: match each equation in the first column with its solution in the second column. Items in the second…

A:

Q: 4. The component of 4î – 5k in the direction of 2î + ĵ – 2k is: A. 8î + j – 10k 3 3 B. 4î + 2j – 4k…

A: As per the company guidelines we can solve first question. I hope that the given solution will help…

Q: Find the eror in the work, then correct the mistake and find the correct answer Step Equation nol…

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Q: If Z1=2-4i and Z2= -π+5i Find 1. (Z1+Z2) 2. (Z2-Z1) 3. (Z1-Z2)

A:

Q: What are the values (roots) for lambda if alpha and beta are constants?

A: According to the given information, it is required to calculate the roots of the given equation: