Solve the following systems of equations by Cramer's rule. (b) (а) fа1х, + а2х, — b; lа21х, + а22X2 %3D bz, 2x1 + х, — 3хз — 5 X1 – 2x2 + x3 = 10 ( 3х, + 4x, — 2хз 3D 0 where aja22 - a12a21 # 0. (c) 2х1 + X2 — Зxз — (d) X1 - X2 + 4x3 = – 4 - 8x1 + 3x2 + X3 = х, — 2х2 + хз — 8 Зx, + 4x, — 2хз 2х1 — X2 + Хз — X2 + 4x3 - 8x1 + 3x2 + X3 = (e) - 2 (f) 3x1 + X2 + X3 = 4 — 2х, — X2 12 2x1 – X2 + X3 = X1 + 2x2 + x3 = -8

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A: See the details solution in below

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A: Step 1: Step 2: Step 3: Step 4:

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A: Option (B) is correct.

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Q: 1) Factor f(x) = 2x3 + (-3-2i)x? + (-3- i)x + (2 + i) into linear factors 2 +i is a zero of the…

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

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Q: 1. (2u). (2v) = 2 (u.v) 2. (7x+3y). (6x + 4y) = Note: u. (vw) = u(v + (−1)w) =u.v+u.(-1)w =u.v +…

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A: Given equation

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A: 6.

Q: Solve the following DE using the method of undetermined coefficients: a. y"-3y'+2y= 20xe3x b.…

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Q: Find (T3 • T, o T1)-1 if Ti 1(х, у, 2) %3D (х - у, — у, х+2) T."(х, у, 2) %3D (х -у+z, 0, 3x) T(х,…

A: This question is related to linear transformation . See 2nd step.

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A: We know: Where P, Q and R correspond to the components of a given vector field:F→=Pi→+Qj→+Rk→ curl…

Q: Which of the following equations has no real solutions? 3 (x² + 9) = 0 d. (x + 3)(x – 2)(x – 5)(x +…

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Q: 1- Given the equations; 2x1 — 6х2 — хҙ —D — 38 -3x1 – x2 + 7x3 = -34 -8x1 + x2 – 2x3 = -20 Solve by…

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