1, test the claim that there is no difference betv (2). needed.)

Q: Ex26)Lellix-y beafunckich and Lek ABC prove orddisprove that fCA/B)=RA/PR)

A: Given: f : X → Y is a function and A , B ⊆ X. We have to show that f  A / B = f A / fB  is true or…

Q: Show that both ℝ and ℝ2 may be covered by countably many open balls.

A: The answer provided below has been developed in a clear step by step manner.

Q: Please prove statement below by CONTRADICTION

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Q: 15. Evaluate L s-3 A) 2e e" +t- 61 +t-61° B) 2e " +1-6t -1– 61 C) 2e" +t-3t² D) 2e" +1-3t

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Q: Q. 02: (a) Verify the commutative propernties of union and Intersection with help of A = (1,2,3,4),…

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Q: Suppose x and y are integers. Show that If x y, then x | 3y - y + 5y. 1) What is your assumption? 2)…

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Q: tind 16)790) Sorn that ha)=G0g)(x). Letg=2x+3 ha)= 3 12x43 11

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Q: -) Which of the following equations is true? 28 + 7 = 4(7 + 7) 36 + 6 = 6(6 + 1). 13+36 = 13(1 + 3)…

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Q: 2. Show that 27 | (5²² – 4).

A:

Q: show that (2n+1) Pr= PA+t=PAt Use tege ndre palgnanicds the

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Q: Consider the vector-field F(x, y) = y²i-xj, and let C be the arc of the parabola y = k – x² from the…

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Q: det (AAT) 20 O TRUE O FALSE

A:

Q: he error funct couibnpo 2ha : used in proba a) Show that

A: Given:-   erf(x)=2π∫0xe-t2 .dt

Q: 12) What is the value of (x+1) ifx-7? 1 A) C) -4 1 B) D) 4

A: Just note that negative power is nothing but one divided by same positive power.

Q: Provide an interpretation which is true and one that is false. (∃ x)(P(x,b))

A:

Q: 16. For any two integers a and b, (a + b)² = a² + b² FALSE; Gir

A: First, let's understand the equation. The equation given is (a + b)² = a² + b². This equation is a…

Q: 11! 1.) 5!x4!x3! 2.) Р(8, 5) 3.) Р(12, 4)

A: Our aim is to solve the following :  1) 11!/(5!*4!*3!) 2) 10!/7! 3) P(8,5) As per our guidelines, we…

Q: GL (3,2,), the iilan of the mverse 63 is:

A:

Q: = 6 ), c= 9) [1 2] A B = 8 3. 1

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Q: 23 Q8 1- x²ldx | -2 1 a) b) 14 c) 3 28 d) 3 7/3

A: We have to  find the value of definite integral

Q: 23 - where a and b are positive integers; How many b values are there for the condition 2a + 3b =…

A:

Q: prove that 11 ㅣㅣㅣㅣ 리 ZtZ3 < 1211 12월 18

A: For complex numbers z2,z3 with

Q: Suppose 50 percent of the customers at Pizza Palooza order a square pizza, 72 percent order a soft…

A: Given information- Percentage of the customers order a square pizza = 0.50 Percentage of customers…

Q: 8. Which of the following is incorrect? A) - B) (3 + 5)(7 + 9) = 3(7) +3(9) + 5(7) + 5(9) 24 35 D)…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: (b) Prove (or show) that Hint: Start from % = 0² ( 1 + TH SSTT = Var (Bo) = Var(y - B₁) = Var(ÿ) +…

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Q: Lise a direct proof to show "fx's odd and y is even, anen x+1s odd."

A: The given statement is: "If x is odd and y is even, then x+y is odd" Result: Any odd number x can be…

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Q: find fix) and

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Q: 4s + 32 L-1 (s² – 16). wwww.

A: Given that  (4s+32)/(s^2-16) To determine the inverse Laplace

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Q: Prove: a) P(AnB) = P(A) + P(B) - P(AUB) b) P(AnB) = P(A) - P(A-B)

A: This prove can be done using Venn diagram easily. Take a sample space S in which two event are…

Q: Let A = {8,√17^2−15^2  , 34mod7}   and   B = {14mod8} Is A ⊆ B? Explain why or why not.     Is B…

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Q: . Show that sup{3 – 2 : n = 1,2, ...} = 3. %3D

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Q: -(A VB) -AV-B (A v B) ^ (AVD) :. A V (BAD) (A → B) ^ (CD) (AB) A (-D¬C) Choose.... Choose....…

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Q: Q6) Show that if P(AU B) C P(A)U P(B) then either A C BV BCA. Justify your answer.

A: The solution are next step

Q: Let a, b, c be integers. Prove that if a|b and a|c, then a|(b +c).

A: Suppose a|b and a|c. Then there are integers m and n such thatb = am and c = an.Then b + c = am + an…

Q: If P(A) = 0.3 and P(B) = 0.6, what is P(A or B) if A and B are disjoint? a)0.72 B)0.18 c)0.90 d)…

A: P(A or B)=P(A)+P(B)-P(A and B)  if A and B are disjoint then P(A and B)=0   So P(A or B)=P(A)+P(B)…

Q: R= 24 -log (1--135 (2100) 135 Yog (1+ +122)

A:

Q: Which of the answers below is the ordering of these running times from fastest to slowest? a)…

A: We have to arrange the following sequences in order from fastest running times to slowest. (a)…

Q: Which choice gives an example that supports the conjecture, and a counterexample that nows the…

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Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.