Subject: Precalculus Subject to deal with: Polynomial and Rational Functions Hello :) The questions are in Spanish but I translated them :) Q.5 In the complex plane, what is the value of the next point z ? .... 3 - 2i -2 + 3i 3 - 450 -2 - 450 Q.6 What is the sum of: (3 - 4i) and (-21 - 6i)? 24 + 2i -18 - 10i -24 - 10i 18 - 2i

Q: Final Review (Copy) K Simplify. Express in terms of i. (√-4) (√-49) < Question 11, 3.6.21 (√-4)…

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Q: g. (4+5i)(

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Q: Question 2. Let G = R, the set of all real numbers, with the operation @ defined by a+b a@b= for…

A: Given:- Let G=R the set of all real numbers,with the operation @ defined by a@b=a+b2for each ab∈R To…

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A: -a+ia3+2b-c+ic3+2d=-1+3i2⇒-2a+i2a3+4b=-1+3i-c+ic3+2d⇒-2a+i2a3+4b==c-ic3-2d-ic3-3c+2i3d⇒-2a+4b+2c+2d+…

Q: True or false: The following statement is true if the domain consists of all integers. 3x3y(x² + y°…

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Q: Let a, b, c and d be distinct real numbers. Show that the equation (x – b) (x – c)(x - d) + (x –…

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Q: 1+i where i = -1, is Q.80 The argument of the complex number 1-i' (а) -п (b) 2 (c) 2 (d) 3 Ans. (c)

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Q: -3 -5 4 5 -3 2 Let A = -1 1 3.) (AB) C 4.) CTC 5.) 3A + 4B - 5C -4 B -1 1 -1 3 -3 3 5 -5 5 C = 2 -1…

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Q: What is the product of -2x3 + x – 5 and x3 - 3x –4? (a) Show your work. (b) Is the product of -2x3 +…

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Q: Perform the indicated operations graphically . Check them algebraically 9)2+(3+4j)

A: Since you have posted multiple questions, we will answer the first question. If you want the…

Q: Evaluate ſ„-,(Iz + i|2021 + Re(z))|dz|. |z+il=2

A: To evaluate the Integral ∫|z+i|=2(|z+i|2021+re(z))|dz| Here we parametrize and evaluate the…

Q: Give an expression for f(x) of degree 3 with roots x = 8,x=-2-i, and x = -2+i. • Your final answer…

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Q: The complex fraction -36 2x. can be written in simplest form as -+- 6x 12 (1) *+2 - 2 (3) 3 (2) x-9…

A: Answer and explanation is given below...

Q: он Sal we have function. f(x)=x²-4x+3 (b) The function is quadratic palynomical Domain of function…

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Q: 6. Simplify. 6x2 a) 15x3 4x(x - 1) 20x2 1- y 3y- 3 b) 8+ 8y 2y + 2 9 - x2 c) www x+3 -7a 14 :- 7a -…

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Q: If w and a are the nonreal cube roots of unity and [1/(a + c)] + [1/(b + w)] + [1/(c + w)] = 2a² and…

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Q: (MULTIPLE CHOICE) Which of the following describes the nature of roots of the auxiliary equation…

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Q: Which inequality is represented by the graph?

A: The given graph of the inequality is:

Q: Show that factorial polynomial represent the function: -1+2r – 3r2 + 42 is -1+ (2 – 3h + 4h²)æ(-1) +…

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Q: 1. Determine the real zero, and a complex conjugate pair of zeros for the equation below. 5x* – 16x³…

A: Given:      5x4 -16 x3 + 57 x2 + 120 x + 120

Q: V 26. Vi

A: The complex number z=i We have to find the value of the given root, and then we plot the complex…

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Q: Select all the real numbers M among the choices below such that the two planes given by r: -2 = 2 -2…

A: We have to select all the real numbers M among the choices given.

Q: What are the zeros of P(x) = (x-3)(x+1)(x-1) с. 3,-1,1 b. -3,1,-1 Evaluate P(x) = 7x³+ 6x- 8x+ 6x +…

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Q: Let a, b, c, d be distinct real numbers such that a, b are roots of x - 5cx - 6d =0, and c, d are…

A: Given that, a,b,c,d be distinct real numbers such that,a, b are roots of x2-5cx-6d=0and c,d are…

Q: f(x) = 5x - 5

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Q: 8a2+9+1 Simplify the following rational expression: 2+3z+2 2-2 (8z + 1)(z + 1)² (x – 2)2 (8x + 1)…

A: To simplify

Q: [1E q20] Question is attached, Thanks ?  PLEASE ONLY DO PART D) THANKS

A: What is the condition under which |z+w|=|z-w|?

Q: Find the distance from (-2,-1) to (3,2)

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Q: Drag the expressions into the boxes to correctly complete the table. Polynomial +3-2-1 √√√x+4√x - 8x…

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Q: Select all the real numbers M among the choices below such that the two planės glven by 3D2 and ()-…

A: We can solve this by using given information

Q: Based on the graph of f(x) = x³ - 12x² + 47x - 60 shown, what are the real roots of x³-12x²+47x- 60…

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