Let X = {x E Z|x = Y = {y € Z]y = 3n for some integer n}. 6m for some integer m} and let %D a. Prove or disprove X CY

Q: Let x be a particular value of x². Find the value of such that the following is true. a. P(x² >x) =…

A: As per our guidelines we are suppose to answer only three subparts kindly post theremaining subparts…

Q: Let n 2 2. Assume that Fn is prime. show that Fn = -1.

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Q: 1. Prove L = re L 0 r

A: Circumference of a circle with radius r is

Q: Prove that fVf · dr = 0.

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Q: Let v = [1] and let z = [¹] x The Projx is equal to k k [21] where

A: Our objective is given below:

Q: : 2 < x < 4} and B = {x € R : –4 < x < 1}. Prove

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Q: Which of the following are true if X : Bin (6, .3)? A. E(X) = 6.3 B. E(X) = 1.8 C. E(X) = 5.7 D.…

A: Given that, X follows Binomial (6, 0.3)

Q: Differentiate. x ujX = A 2 In x O (In x)2 x U -x u No new data to save. O00 F5 000 F4 F2 F3

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Q: . Write (12)(13)(14) in the form æ(12), where a E A¸. Write (1234) (12)(23), in the form a(1234),…

A: Given, (12)(13)(14) and we have to write this in the form alpha(12), where a in A4. Similarly, write…

Q: Find the value ofx so that m|| n. 15x° A. 4

A: Given query is to find the value of x.

Q: Prove that πd/n n = nτ(n)/2.

A: your question has a silly mistake, it should be πd|n d = nτ(n)/2. supposeτ(n)=r , where r be the…

Q: Show that for every real number s. 0 e- e-ste² dt = ∞

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Q: Compute |x| and [x]= for each of the values of x 17/4

A: We have to compute the values of | x | and [ x ] for x = 17/4.

Q: Let a, b eR with a < b. Assume that a + <b - for all n e N. Show that n n=1

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Q: Let A =[1 1        1 0] (in the giant brackets I just don't know how to do that on here) . Show that…

A: Given,A = 1110To show:An= fn+1fnfnfn-1

Q: Let R = Z36. Finda. N(&lt;0&gt;). b. N(&lt;4&gt;). c. N(&lt;6&gt;).

A: In the given problem, R = Z_36 represents the ring of integers modulo 36. The elements of R are the…

Q: Show that for any n E N, 7(15".

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Q: -dz < 2re?. z + 1 Jェ-1|=1

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Q: Directions: Solve for x. Round to the nearest tenth. 2. 3. 48 17 767 5. 29 16th 12 37

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Q: Determine an M and r to estimate Σο k=0 to within 0.001 of its true value. (-1)k 3k k!

A: Introduction: The Alternating Series Error Bound Theorem is a mathematical theorem that…

Q: v a red Skittle followed by a blue MnM (assume the child returns each candy to the bag after…

A: Here AS PER POLICY I HAVE CALCULATED 3 SUBPART PLZ REPOST FOR REMAINING PARTS

Q: Find the area of the region below f(t), above the t axis, and between t = 0 and t = 2.

A: Given: ft=t for finding area of region below ft, first we draw graph of it as below

Q: . Use a calculator or a spreadsheet to find f 1q2 for thevalues of q given in the following table.

A: To find the value of f(q) when q is given. Given, f(q) =3q2-5q+8 To find the value of  f(q) when q…

Q: 1. Express 0.116 <р<0.192 in the form p±E

A: The given confidence interval is, The value of sample proportion is,

Q: Let P(A) = 0.3 and P(AUB) = 0.7. For what value of P(B) are A and B independent? O4/7 1/4 O 1/3 O…

A: Given: P(A) = 0.3P(A ∪ B) = 0.7

Q: Suppose that P(T)=0.51, P(B)=0.28, P(B\T)=0.18 and P(T or B) is closed to 0.444 O 0.16 O 0.6982 O…

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Q: iPhone. The number of iPhones purchased is given by N= 2,000,000/1+2e-4t where {t is the time in…

A: Given, N=2,000,0001+2e-4t              ........1WhereN→Number of iPhones purchasedt→timein weeks

Q: X = {a,63 wiTe tind large To Pology le T 2) on X

A: There are 4 topology based on above given set elements Discussed below

Q: Let be a particular value of x. Find the value of x such that the following is true. .P(x>x) =0.05…

A: As per guidelines expert have to answer first question three subparts only dear student please…

Q: Suppose that you are working with some small quantity h < 1. Which of the following expressions is…

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.