Give two examples of U, V < G with |G : U| < o. Each example should satisfy one of the following: (a) |V : VnU| < |G : U\. (b) |V : VnU| = |G :U|.

Q: Let In, f be real fun ction on 52.Show {w : fu(w) yo frw) }=Ŭ o U {w-1fu(w) %3D f(w)1>と3

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Q: C) If an expression is given that A+A'B'C=A+B'C, find the minimal expression of the function F =…

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Q: Find u, u = (-1, 4), v = (4, 5) (a) ||u|| v, uv, and d(u, v). (b) ||v|| (c) (d) U V d(u, v)

A: The given vectors u=-1, 4, v=4, 5. We have to find the values of u, v, u.v, du, v.

Q: 4.ca) Deferroine the values of a and b Tat make the function ford continuous for all real numbers.…

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Q: fa) = b, Ab) = a, c) = C, 1d) = d is a one-to-one function, as each element is an image of exactly…

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Q: Give an interpretation that satisfy the indicated FOL sentence For all x (F(x) or not G(x))…

A: The first-order logic (FOL) sentence given is "For all x (F(x) or not G(x))".This sentence can be…

Q: (a) Let M = R. Give the radius r and the center c of B(-2,5) n B(6, 7). ne

A: Note: Hi! Thank you for the question as per the honor code, we’ll answer the first question since…

Q: t U=(-5,9) be universal and set A=(-3,4)  B=(-1,6) , D=(0,8) Find the following: (i)(AnB)' (ii)BuD'

A: We can solve this question with the help of number line: Given set  U=(-5,9) A=(-3,4) B=(-1,6) And…

Q: 3. There are two conditions that must be met in order for a function to be continuous, explain those…

A: See a function is continuous at a point a when these two conditions are satisfied,i) ii) Note that…

Q: Prove (z1z2)bar = (z1)bar (z2) bar

A: The objective of this question is to prove that the conjugate of the product of two complex numbers…

Q: 10. Determine whether each of these functions from {a, b, c, d} to itself is one-to-one. a) f(a) =…

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Q: 7. Prove that if f and g are continuous then so are max(f, g) and min(ƒ, g).

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Q: Let A= (1,3] and B= (2,6] this is interval notation find the following a. A U B b.A n B c. B-A d. A…

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Q: Find two examples for equivalet norms on three dimensional real space R³. .

A: To take two vectors whose norms are the same.

Q: Let A, B C X be subsets and f : X → Y a function. Show that ƒ(AÑ B) ≤ f(A)Ñ ƒ(B)

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Q: a_ if f(z) is analytic function, show th 2 8²) | f (2)| = + | f (2)| ² 78 Dy12

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Q: Sketch the graph For the Following Functions. e) cyünder x +y? +2y:8 F)ャ+モンも ト) 王. F-Lょォy

A: We shall answer for first three subparts only. For others kindly post again.

Q: Find all the values of i*, (–a)', 3" and 7³ - for each

A: This is a problem of complex analysisi.

Q: *ー+ 2x2 Suajefeddo,' メ+3x4 12

A: Solved using graphical method

Q: Let φ1(x) = 1, φ2(x) = x/|x|, φ3(x) = x^2 − 1/3 for −1 ≤x ≤1. Show that (φ1,φ2,φ3) form an…

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Q: a) f "(1) si f(x) = -3x² - 5x+7 b) f(4) si f(x) = x² + x² −x³

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Q: Prove that f, uv v • dỉ = – §̟ vũu • dĩ

A: Whenever the force is conservative in nature the work done over the closed loop is always zero. i.e…

Q: Let ƒ (x)

A: Consider the function fx=1x+1xx−1 Simplify it fx=1x+1xx−1=x−1+1xx−1=xxx−1=1x−1 Hence, fx=1x−1

Q: 12) The value of f, g,f,and g! are given in the table below live f (x) 3. -3 3 6 -2 -1 2. A) Eind h…

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Q: A = (a, b, c, d] X= [1, 2, 3, 4} Select the definition for f that is a well-defined function. O 1) f…

A: Let, A and X be two non empty sets. A function f: A -----&gt; B is an assignment in which each…

Q: s at every number in its domain. 2x+1, f(x) = if x 5

A: Given : f(x)=2x+1      if x≤3ax+b     if 3&lt;x&lt;5x2+2     if x≥5      To Find : Value of a and b…

Q: de Ja V(z- a)(b – x) ‚a < b

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Q: a) Sean A, B, C sets and f: A → B, g: B → Cinvertible functions. Prove yes gof is invertible, so for…

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