Evaluate x - 2x +2 for x = 1 + i. x - 2x +2 evaluated for x =1+ i equals (Type your answer in the form a + bi.)

Q: Let α(x) = ex2 . Verify the identity (α(x)y)' = α(x)(y' + 2xy) and explain how it is used to find…

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Q: -2V-2 + 10

A: Given we know that conjugate of (a-ib)=(a+ib)

Q: Compute: (i 2-1)2i /2 +3)

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Q: Find the domain of u. u (x) = 4 / square root 11- 3x

A: Find the domain of u(x)

Q: Express in terms of i. V- 121 V- 121 %3D (Simplify your answer. Type your answer in the form a +…

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Q: 17. Express 4xi + 5yi + 6xi? + 2yi“ in simplest a + bi form.

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Q: IF A= 3i-2j find A.A *

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Q: Let (x1, y1) = (7, 2) and (x2, y2) = (1, -1). Find √[(x2 - x1)2 + (y2 -y1)2]. Express the answer in…

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Q: Evaluate x-6x+2 for x = 4 + i. . - 6x +2 evaluated for x = 4 + i equals . (Type your answer in the…

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Q: True or false? As x→∞, x = O(2x)

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Q: 0. If x, y and z are real numbers and x y°z10 > 0, which of the following must be positive?

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Q: Evaluate x- 3x +4 for x = 4+ i. .... x2 - 3x +4 evaluated for x = 4 + i equals (Type your answer in…

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Q: (b) Show that i0 is real, even though i or 6i is not.

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Q: Write z -5- iz + 3i in a + bi form . (r-y-5)+ i(3–x-y) (r+y-5)+ i(3 – x +y) (r + y + 5) + i(3 – x…

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Q: Express in terms of i. V-81 -V-81 = %3D (Simplify your answer. Type your answer in the form a + bi.)

A: a+ib where, a,b are real numbers and  ‘i’ is an imaginary number called iota.√-1 = i

Q: Rewrite the equation in Ax + By = C form. %3D Use integers for A, B, and C. 1 y=- 2

A: We can rewrite the given equation as below

Q: Find the value of a so that V1-x² O 1 2 O 3 2

A: SOLUTION-

Q: 2. Evaluate x-3x +6 for x= 4 +i x-3x +6 evaluated for x = 4 + i equals (Type your answer in the form…

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Q: Use algebra tiles to solve-3x = -12. -1 -1 -1-1 -X-X-X = -1|-1-1-1 -1-1-1-1 X D= Submit

A: Solution

Q: Express in terms of i. V- 54 -54 %3D (Simplify your arswer. Type your answer in the form a + bi.)

A: Given : -54

Q: Write z -5- iz + 3i in a+ bi form (x – y– 5) + i(3 – x – y)

A: To write z^(c) -5-iz+3i in the form of a+bi.

Q: How to solve this non exact or exacr DE xdy+ydx-3x3y2dy=0

A: How to solve this non exact or exacr DE xdy+ydx-3x3y2dy=0

Q: Express in terms of i. V- 36 V - 36 = O (Simplify your answer. Type your answer in the form a + bi.)

A: Given that: -36

Q: Express in terms of i. V- 80 -80 (Simplify your answer. Type your answer in the form a + bi.)

A: √(-80)=4√(5)i

Q: EX: Solve the ед. Ў+зу +2fy ht=zuct-)) , усо) =1

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Q: Use Cayley-Hamilton to find B4 and B-1 . Where [1 B = 0 1' 1 - 3 -1

A: It is given that B=12-101-13-11 The characteristic equation is given by:…

Q: a'+3ab? If 3a’b+b³ 3x°y+y' _ x³+3xy² X_ y Prove that a b

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Q: What is the conjugate of - 3 + 4i?

A: Any number of the form a+ib where a and b are real numbers and i=-1 is called a complex number. The…

Q: Which of the following satisfies 2x² + 5x = 7? i) x=1 ii) x= -2 iii) x= 5 iv) x=0

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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

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Q: Evaluate the quotient, and write the result in the form a + bi.

A: The given complex expression is, z=1i To express the given expression in the standard form of the…

Q: Solve the congruence x^3+19x^2-x+ 23= 0 ( 21).

A: In b) we need to solve the congruence  x3+19x2-x+23=0(21) this equation is in modulo 21 so by using…

Q: 2 + V-9

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Q: Find x, and X2 -14 23 3 1 X2 - 4 X1 X2 = %3D II

A: here we use the simple multiplication of matrices

Q: ez = -2

A: Given,ez=-2⇒z = ln(-2) = ln(-2+0i)

Q: Find all solutions for x, showing all work. (Vx - 9)2 - 7(x - 9) + 10 = 0 %3D |

A: We have to find all solutions for x for the equation…

Q: Find x, and x2.· - 5 - 4 X1 - 55 4 - 5 X2 3 X1 = %3D II

A: To find x1, x2

Q: -- Write z -5- iz + 3i in a + bi form

A: z in complex form is written as x + iy z¯ in complex form is written as x - iy Using these two…

Q: Solve for u, where u is a real number, 4√u = 2, if there is more than one solution, seperate with…

A: To determine: The value of u, where u is a real number, 4√u = 2

Q: 2 +13 4-j2

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Q: (a) If j² = -1, simplify

A: (a) if j2=-1, then      (i) j6=

Q: Evaluate (V12 - V-3) (3+ v-4) and express in the form a + bi, for SOme rea numbers a and b.

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Q: Find real numbers a andb such that the equation is true. a+ bi = 11 + 7/ %3D

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Q: -2x xe x (Express the answer in exact form

A: In the given question, the concept of Integral is applied. Integral Integration is a method of…

Q: Express in terms of j. V-9 V- 9 (Simplify your answer. Type your answer in the form a + bj.)

A: To solve the expression

Q: 4i Q3) Simplify to the form (a + bi) : (1+21)2

A: 4i1+2i2=4i1+4i2+4i               =4i-3+4i×-3-4i-3-4i               =4i-3-4i-32-4i2…

Q: Let a= (; :) 4 -5 2 Find A-l and use it to solve AX = B where B = 3 (:) X = x2 where x1 = and x2 =

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.