In the questions below suppose A = {a,b,c}. Mark the statement TRUE or FALSE ØS A. {{a}} = P(A) {b,c}E P(A).

Q: A= B = 3 5 7 -2 . -3 1 [-2 6 L-3 61 3 4. 1 21 1 -2 0 5.

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Q: 1. Let Ā = (-1,2, 3) and B = (4,–3, 1). Find the following. c. [2Ã] – |3Ē| d. [2Ã + B|B a. JĀĪĒ –…

A: Let A→=-1,2,3 and B→=4.-3,1 Find the following: a. A→B→-B→A→ b. A→B→-2A→ c. 2A→-3B→ d. 2A→+B→B→ e.…

Q: Given A below, find C13. -6 9 1 A = -9 -2 -8 0 3 -1 C13 = Ex: 5

A: Given matrix is -6913-9-2-80-1. Now,         . We know that, Matrix of Cofactors Ci, j=-1i+jMi, j.

Q: If a, b eR such that a < b, find 1 b+ n=1

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Q: E. Let A = [-2,2] and B = {(-1/n, 1/n) neN}. Determine the following: %3D 1. UA\B 2. U ANB BEB BEB

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Q: dy de Xoy. -Secxy)

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Q: 1. Determine the possible values of a, b and c, such that alb,ac and bif: a = [a, 5, 1], b = [-5, b,…

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Q: For P = {1, 12, 14, 15}, Q = {2, 7, 11}, and R = {3, 7, 9, 11}, find P U (QNR).

A: Given: P=1, 12, 14, 15; Q=2, 7, 11; R=3, 7, 9, 11To find: P∪Q∩R

Q: -3 1 If A= and All,=7 then a = Select one: a. 6 b. 5 or -5 C. 6 or -6 d. 5 Previ OOOO

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Q: Let a, b, c, d E Z. Prove: If alb and cld, then ac|bd.

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Q: If v - u = v• w and v # 0, then u = w. Select one: True O False

A: This can be evaluated by using simply the do product of two vectors. The given information is that:…

Q: Let a 51 – 2j and b- 21 +j- 7k then what is a. b =? O a. 1 O b. -12 Oc-8 O d. 12 O e. 8

A: a= 5i -2j  b = 2i + 1j -7k

Q: Gs: Let B = Rrind 2 013 O 2 1 4 -2 -10 I (1) (2) Conclude the nedused vow echelon form for B.

A: The solution to the problem is given in the next steps.

Q: Suppose P(E) = 0.74, P(F) = 0.4, and P(E´∩F) = 0.49. Find P(E´∪F). Note the complement symbols.…

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Q: Using the laws of algebra, simplify each of the following sets: (PnQ) u (PnQ) a. (PuQ) u Pn@) b.

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Q: If a, b, c are in HP. b, c, d are in G.P. And c, d, e are in A.P. show that e= ab? (2а- b)*

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Q: When proving Ac B, you assume x e A and x e B Select one: - True O False

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Q: Expand the following expressions in 2D, then express each in index notation. a) Vp b) v. Vv c) VV.v…

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Q: Let A = {−1, 3, 2} and B = {1, 2, 6}. Find A N B. ○ {2} O{-1, O{-1, 2, 3, 6} O{-1, 3} 1, 2, 3, 6}

A: Option AExplanation:Given:A = {-1, 3, 2}B = {1, 2, 6} Solution:A ∩ B denotes the common values…

Q: miaad A B. G. E

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Q: 36 If A= () B= 31 53 C= 45. Then the Adjoint of A =

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Q: Let triangle PQR be as shown, with P = (#1, #2, w3), Q = (v1, v2, y3), R = (z1, #2, z3). %3D R P )…

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Q: Simplify each expression

A: Simplify each expression

Q: a. Are A and B independent? b. Find P(A\AU B). с. Find P(A|B).

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Q: 40. What is the appropriate set of hypotheses if we decided to test for the significance of the…

A: The objective is to find the most appropriate regression coefficient from the given options.

Q: Let (4A)-¹= 2 4 -3 2 Get At.

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Q: 2

A: We will find the required.

Q: Diayonalie he metux Ao and hence find At

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Q: 4. Let p = 5 - 2i and q = 3 + 7i. Write each expression in the form c. pq a. b. p-q p + q Tea or…

A: p=5-2i q=-3+7i

Q: Let K = {A, Ā, A-°, A-o-, A°, A°¯, A°-o}. Show that K is closed under the interior and closure…

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Q: Evaluate. Assume u >0 when In u appears. x4 dx 4x + 6 O A. In 4x +6| +C O B. 20 In 4x° +6 +C to

A: Solution of the problem as follows

Q: Let a (5, 1, 1) and b = (- 5, 1, 2). Find a × b. x V A

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Q: MODE =

A: Mode is defined as that value which has the highest frequency.  In other words , mode is that value…

Q: IF m*n DENOTES 2m – n², FIND THE VALUE OF: ii. -3 * V 5

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