Solve using the following system by determinants following Cramer's rule. x+y+z = 5 x - 2y - 3y = −1 2x + y -z = 3

Q: 1- Find the inverse by Gauss Elimination method: 1 001 2 31 i- A = -2 891 ii-A=4 5 6 iii- A = -2 #--…

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Q: (3) Draw the missing figure on the sequence below and provide solution/explanation: ين

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Q: ) Find the equation of the tangent line ETL for f(x) = x³ - 2x +1 at x = −1

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Q: If ae R, solve the following equation: x+ a² = √a-x.

A: To solve: x+a3 = a-x3 Take cube of both sides  x+a33 = a-x

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Q: 6. Discuss the nature of the solutions of the given equation without solving. A) 7x² + 5x-1=0 B) 7x²…

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Q: Which system is represented in the graph?

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Q: -28 5. How is can be express as rational number with numerated the number 4? 84 O4/7 O-4/12 O-4/7…

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A: Answer is order of permutation

Q: Ex1 Let f(x) = 4x + :f(x), g(x) € 75[x] f(x). g(x). Where Compute f(x) + g(x). and 2 g(x) = 3x² +…

A: Given problem:- f(x) =4x3 +2x2 +x+3 g(x) = 3x4+3x3+3x2+x+4  Find:- f(x) +g(x) and f(x) •g(x)

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Q: 7x9

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Q: 1. Discuss the convergence and divergence of the series E-1 3 + cos n en

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Q: What is the fourth term for the sequence whose nth term is: www n(n 1)! H

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Q: How can we verify algebraically whether this pair are inverse functions? f (x) = 5x - 15 and g(x) =…

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Q: What key features do the functions f(x) = 12% and g(x)=√x-12 have in common? O Both f(x) and g(x)…

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Q: Let X = {1, 2, 3, 4, 5, 6}. Which of the following is a partition of X? O (12) (34) (56) O {{1, 2},…

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Q: Graph the following function over the indicated interval. y = −5+ e ¹+x; [-5,2]

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Q: 1. find the equation of a line passing through (3, 4) and Enter your answer in the slop - Intercept…

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Q: 4. Find the inverse of matrix A = 2 1 3 and use this inverse to solve the matrix equation: 1 2 1…

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Q: Theorem say about a polynomial over real numbers?

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Q: Let S be the following relation on C: S = {(x, y) = C²:y-x is real}. Prove that S is an equivalence…

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Q: 3. In the interval 0<x<4 of the second derivative test, f(x) is Oa. Changes direction O b. Not…

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Q: Subject Linear Algebra 01 Determine whether the vectors V₁=(3,8.7.-3), V₂ = (1,5, 3,-1) V₂ =…

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