Find ū, Re(u), Im(u), and ||u||. 6 U = Im(u) = 222 ? ? ? 222 ? U = i 9i 3+ i Re(u) = ||u|| = = ? (1) ?

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

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: 11. Find the values of the real numbers x and y if (x- 4i) – (3 – i) = 6 + yi. तद A. x = 3, y =-5 B.…

A: Consider the given complex equation, x-4i-3-i=6+yi simplify the equation as follows,…

Q: a•b = 3|a| = 4|b| = 2|a - 2b| = ?

A: As a•b = 3|a| = 4|b| = 2Squaring the equation |a - 2b| , its solution is shown on the board

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: Suppose that |u xv = 7. Find ||(5u + 6v) × (3u - 9v)||-

A:

Q: Replace R2 by R2 +(-6)R1. 19 -3 -5 6 7 7 -9 9 8 R2 +(-6)R, =

A:

Q: then A || -7 0 0 0 0 0 -8 0 0 0 0 -4 0 0 5

A:

Q: v = (-8, –7, –3] v = Ex: 1.234 %3D

A:

Q: Then where a11 where C11 = a12 = C12 = a21 = C21 = a22 C22= A 1 = (§ 8), B= ( − 4 ³ ) ,0 = (1 ²).…

A:

Q: b) f′(6)≈ c) f′(4)≈

A: To find out the slopes by the help of table.

Q: 5|x-4|-7=2

A: Given,

Q: (b) 6 + 7 + 8 + 9 + ... + k

A: (b) Given that 6+7+8+9+...+k The objective is to find the sum. The formula for sum of numbers are,…

Q: If y-<, which of the following could be a value of y? (A) -11 (B)-11 C) 12 11 D) E) 11 22 098.12

A: given inequality