(3+ 5i) – (2– i) = T+6i O6i i 27 4i

Q: 04: Answer two only: (A): I A-2 1 -1 1-2 Find AB and AC.. -- 3 1 1 and 1 3 1 CO

A: Given :A=420210-2-11, B2312-2-2-121, C=31-3026-121

Q: © Z, =4+2i f Zz=2+4Ľ,Then Simplify as a+bi: (2i-1). * 2-i I+ i Solve: @ z'-27=0', © z- 81 = 0 z-…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which of the following matrices are Hermitian?

A: “Since you have asked multiple questions in a single request, we will be answering only the three…

Q: [1+i -1+2i] [i 3 If A = and B = find 3+ 2i 2 – i -2i (а) А — 2B (b) ЗА + В (c) АВ

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 5. Let A = [3 – 2i 4i 1+ 6i], and B 3D [5 +i 2-3і 5]. Find (1 - 2i) A + (3 + 1) В. %3D

A: A=[3-2i 4i 1+6i] B=[5+i 2-3i 5].

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

A:

Q: bläi 4 * find each of a,& b 3 - i 2 – 2i - If a + ib = 2+ 3i then 1– 5i' -

A: Given :         a + ib = 3 - i2 + 3i + 2 - 2i1 - 5i   To find a and b.

Q: 3+4i Given that =5 find

A:

Q: Find the square root of z =-15-8i. (A) -1+4i, 1+4i O (B) -1+ 4i, 1– 4i O (C)-1-8i, 1+ 8i O (D) -1+…

A: Given: z = -15 -8i To find: Square root of given complex number z

Q: 1. Perform the indicated operation and 2+3i (1) 4-2i a. 2 b. (- 1 + √√-3) (1)

A:

Q: 1+ i -7+ 8i 4i 3+ 0i If A = and B find AB. 3+ 3i 2 – i 2+ 0i -14i ? АВ — ?

A: Given: A=1+i-7+8i3+3i2-i B=4i3+0i2+0i-14i To find: The product AB.

Q: Solz- 2+4i 2+4i (a) 86 - 6i 3 (24) How to open the brackets and then reach the output

A: Solution

Q: 2: Given z1 = 2 + i and z2 3-4i , find Z1 in the form of a + ib. Z2

A:

Q: i/-1+3i

A: Given  that ,  let  z = 8i-1+3i  We have to change it in the Standard form of  complex number a + i…

Q: Find the real numbers x and y if (x – iy) (3 + 5i) is the conjugate of –6 – 24i.

A:

Q: The value of V(-25) is * О -5i 4i 5i оооо О -4

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2 – 3i 1+5i + 1- i 1.) Simplify: 1- i 2.) Find all solutions to: 3x2 + 8x – 1 = 0

A:

Q: 2. 8i = (x + 2i) (y+ 2i)+1

A:

Q: If z1 = 13 – 10i and z, =- 15+ 9i , determine the following: a. 4z1 - 5z2 b. 7122 c. )e, +z2)

A:

Q: If A=(1+i−1+2i3+2i2−i)A=1+i−1+2i3+2i2−ii and B=(i32−2i)B=i3i2−2i, find3A + B

A:

Q: AS: の4+o4i (3-i)(I-2i) (2+i)(1+2i)

A:

Q: (3+ 3i^5 = Show your solutions on a separate sheet of paper. A -972-972i B 853-853i (c) 1025+1025i…

A:

Q: What is the solution of 22- 3z= 5+14i, %3D 2+3i Select one: O a. 2.6i O b. None of them Oc. 52-2.6i…

A:

Q: If A=(1+i−1+2i3+2i2−i)A=1+i−1+2i3+2i2−ii and B=(i32−2i)B=i3i2−2i, findBA

A:

Q: ( d ) Σ0, 3i (i2 + 2) i=1 3i(i² + 2)

A:

Q: [2-3i 5 + 8i 3 – 7i | 9. Find (2 + 3i) A if A = -4 L-6- i 5i

A: We can solve this as follows:

Q: Reduce Z= (1-2i) (3+2i), to the form a + ib а. 7+4i b. other С. 7-2i d. 7-4i O e. 4-4i

A: We will find out the required value.

Q: Yz 3-4i, what is in standard form a + ib? 3. 3 (a) 4. (b) 3+ 4i (d) -- (c) -3+ 4i (0) 25

A:

Q: 2+ i 4 – 2i Find the conjugate transpose of A = -1— 3і 3 — 51. Ex: 1+ 2i A*

A:

Q: 5 + 3i Divide: Write your answer in a + bi form - 3 + 6i 1 13i 15

A: Divide (5+3i) /(-3+6i) ?

Q: Multiply. (6 + 7i)? (6 + 7i)² = %3D (Simplify your answer. Type your answer in the form a+ bi.)

A: Given that we need to find the value of (6 + 7i)2. As we know that √(-1) = i Therefore  (√-1)2 = i2…

Q: Let A = |'5 [1-7i 1+4i Find A 31 - 7i 5 l1+ 4i 3il + 7i li – 4i -3il 5 (b) (0) [' ;" + 7i 1-4i - 7i…

A:

Q: 1+ i 1+ 6i 0 + 3i 2 + Oi 0– 13i -7+ 4i 3 + 0i If A = and B find AB. 2 – i ? AB ? ?

A:

Q: Solve for x that satisfy the equation x2 + 36 = 9 – 2x2 A. +6i В. +3і С. 9i D. -9i

A:

Q: Solve for the 2i A = 2 1-1 a. A+B b. A-B following: 3-1 1 -8 0 2-31 2-31 41 (- [305 B=1 3 -9 1 4

A: As per the company policy I can answer 1st question only. For remaining questions please resubmit…

Q: (3+ 31)^5 = Show your solutions on a separate sheet of paper. (A) -972-972i B 853-853i (c)…

A: Find the power of the complex number (3+3i)5.

Q: Plus or Minus (3 + 2i) + ( I - i) = 4 + i, ( l - i) - (2 + 4i ) = - 1 - 5i.

A: We have to prove the expression by simplifying it: 3+2i+1-i=4+i and, 1-i-2+4i=-1-5i Simplifying LHS…

Q: 0 -2 i 2i 2 M = -2i 1 -1

A:

Q: The product (6+2i)(4–3i) can be written as (1) 24– 6i (3) 2+5i (2) 18+10i (4) 30-10i

A: Given equation (6+2i)(4-3i)=6(4-3i)+2i(4-3i)  = 24-18i+8i-6i2  = 24-10i +6         [∴ i2= (-1)]  =…

Q: 2. 2-3i, assuming x > 0 3. e3r-5ri 4. x5+2i, assuming x > 0 I

A:

Q: 57. (-3 5i) (2 + 4i)

A:

Q: Find the products: a. 4i(3 - 5i)    b. (7 - 3i)(-2 - 5i).

A: The given expression is 4i3-5i   4i3-5i=12i-20i2=12i+20        i2=-1=20+12i

Q: 1+z -= 8i - 5 1- z (1) Solve for z,

A:

Q: The value of x for is 5- y = 7+ 2i 3 +i xi+ إجابتك The value of y for is 5 i xi+ y = 7 + 2i 3+i,

A:

Q: Separate into real and imaginary parts and show the result on Argand diagram. (1-3i) (3-2i) Z =…

A:

Q: 2+ 5i (a) (-2+3i)²’ (b) e5mi/6, (c) (1+ i)16.

A: 2+5i-2+3i2=2+5i4-9-6i=2+5i-5-6i×-5+6i-5+6i=-10+12i-25i+30-1-52-6i2=-31-13i25+36=-3161-1361i   (b)…

Q: (3 -3i)(4 + 9i)

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.