19 Let o 34, b- 36, and /C = 15. C

Q: If gcd(a, b) = Icm(a, b), then a = b.

A: Case 1:When a,b>0 Let gcda,b=lcma,b=A .Since lcma,b=A so a divides A therefore there exist some…

Q: If A = {a, e, i, o, u} and B = {a, b, c, d, e}, what is A ∪ B?

A: In set theory  , the union represents set of all elements in the collection of sets. In union of two…

Q: Let A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and C = {a, b, c, d}. What is |A × C|?

A: Given that A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and C = {a, b, c, d}.  We have to find |A × C|.

Q: let A= {1,2}, B={2,4,6}, R: A? =B, then find R

A: By use of simple Relation Methodology

Q: Given: A= {2, 3, 5, 6, 7, 10}, B= { 3, 4, 6, 7} and C={1, 3, 5, 9, 10}, what is (AN B) nC O (3, 5,…

A: The set A∩B contains all elements present in set A and set B.  Evaluate the expression A∩B and the…

Q: Consider A = {m, a, t, h} B = {s,t,e,m} a. What is A O B?

A:

Q: 4. Let a, b, c E Z. If c divides a+b, then c divides both a and b.

A:

Q: Find S, if aj = 20, d = -10, and n = 25.

A: first term a1 = 10 common difference d = -10 total number of terms n = 25

Q: 14 22 26 O Yes, by SSS O Yes, by AA O Not Similar O Yes, by SAS

A: Yes,  by sss.

Q: e/ifitwa さュ andごさく4っ23) マ2 andご2く1,23) 2. ペーす一N 14J。 ①にーさ12-2門o

A: Given,  v→=1,2,3, w→=-1,2,-3 To find: v→-w→

Q: JE C[a,b) define if 1<p< 00, if p= 00.

A:

Q: 2. If P(A) = .38, P(B) = .83, and P(A N B) = .24; then P(A u B) = 1.21 .97 1.45 O.76

A:

Q: If AnB= {1,2, a, b} and A – B= {3,c}, then which of the following is A? O {1,2,a,b,c} {1,2,3,a,b,c}…

A: Given that A n B = {1, 2, a, b} and A - B = {3, c } then by using benn diagram we solve this…

Q: In (R., 7rom), if A = n EN}. and B = (2, 3) then AUB=

A: We know that cl(AUB)=cl(A) U cl(B) Where cl(A) means closure of A

Q: Determine whether A=​B, A ⊆ ​B, B ⊆ ​A, A ⊂ ​B, B ⊂ ​A, or if none of these applies.…

A: Subsets are a part of one of the mathematical concepts called Sets.  In set theory, a subset is…

Q: Let A = {0,2,4,6},B={1,2,3,4,5},and C ={1,3,5,7}find B \cup C

A: It is given that, A = {0,2,4,6}, B={1,2,3,4,5},and C ={1,3,5,7}.Note that, “the union of two sets A…

Q: Pick ২ se+ S = } \, 2, ..., n} S= {\,2,..., h} of

A: The given information is: S=1, 2, 3, 4, 5...   ,nT=∑iXi         ,   i∈S

Q: If A={1,2,4} and B={1,3,6}, U={1,2,3,4,5,6}, what is An (AUB) a. {5} b. { } c. {1,2} d. {6} O a Ob…

A:

Q: 4. If P(A) = .6, P(B) = .3, and P(A N B) = .2, then P(B| A) %3D ---- .33 .5 .67 O.9

A:

Q: 4. Let U= (a, d, h, n, p, r, s, t, w), and A= (a, h, n, s, w), B = (d,n,r,t,w). and C= (a, d.…

A:

Q: Let X={a,b,c} and S={a,b} then sigma engereted by S ??? Sigma(S)??

A:

Q: 4. If it is sunny, Ben will go biking. (S, B) It is not sunny. Therefore. Ben did not go biking.

A: Lets wright S= it is sunny, and B= Ben will go biking Given statement If it is sunny, Ben will go…

Q: Suppose that A= {a,b,c,d} Then |A| =.?

A: Let X be a set , then X be number of elements in set X

Q: 13. If U-fa, e, I, o, ul A e, o, u a. Find A b. Find I A

A: The given universal set U and the set A are as follows.

Q: If A = (a, b, d, e}, B = {b, c, e, f) and C = {d, e, f, g). What is A u (B N C)? O {a, b, e) O {a,…

A: Given that  A={a, b, d, e} B={b, c, e, f} and C={d, e, f, g}

Q: 11. If C(n, 4) = 126, what is n? * 11 10 7 O O O O

A: Since you have posted a multiple question according to guildlines I will solve first question for…

Q: 4. If 0° < a < 90° and 90° <B < 180°, then <B - a <. < a + B< and

A: Given: 0°&lt;α&lt;90° and 90°&lt;β&lt;180°. Now the minimum value of  α+β will be:…

Q: 2.13 was not the asnwer.

A: Given: Sample variances12=8.5Sample variances22=4

Q: 11. If an+1 = 2an + 3 and ao = 1, then az = %3D 509 O 513 O 487 O 496

A:

Q: a. A U A, c. AN 40 4,, and

A: As per given by the question, there are given that,  PA1=0.22, PA2=0.25, PA3=0.28, PA1∩A2=0.11,…

Q: he number o ors of A will

A:

Q: Suppose U = {a, b, c, d, e, f, g, h, i}, A = {a, e, i} B=(a, b, c, d, e} and C = {f, g, h}. What is…

A: The objective of the question is evaluate the operation on subsets.

Q: 3. The no. of ways of selecting 11 football players from a team of 15 players are А) С(11,15) В)…

A:

Q: If U = {a, b, c, d, e, f, g, h}, A = {a, c, e}, B = {b, d, e, f}, finds the result of: a. B' b.…

A:

Q: answer, using Thangle ihequal 1. 8, 9, 10 2. 1,1, 2 3. 6, 9, 8 YES NO YES NO YES NO 4. 3, 4, 9 5.…

A: Explanation of the solution is given below...

Q: 14. (a) Is 2 C {2, 4, 6}? (b) Is {3} E {1, 3, 5}?

A: Introduction: Subsets are a subset of the mathematical concept of Sets. A set is a collection of…

Q: 4(1+ In²e) -1 de Otan-(In@)

A:

Q: Let A = {{1} , Ø}, then O{Ø} C A, Ø CA O{Ø} Z A, Ø C A O{Ø} Z A, Ø L A O{Ø} C A, Ø L A

A: In this question we have to solve a set A.

Q: 10- A = matrisi için Ao matrisi aşağıdakilerden hangisidir? 101 a) O b) O d) Boş bırak 29 으9 -9 인

A: Explanation of the answer is as follows

Q: 1. C (5,0) =( 5) = 2. C (4,4)=() = 3. C (6,2)=() = Evaluate the following

A:

Q: } 9. (An B)U(EnN)' 10. B'nE'nA'ON'

A:

Q: a If 2" = ア,what is

A: Taking log both sides of the given equation

Q: Let A={1,2,3} and B={a,b,c}, then: .a None .b AcB .C A=B

A: For the given sets we need to find the correct option .

Q: 3 Suppose A C B. Show that 24 C 25

A:

Q: If m in andnip, then m i p. ni p. ni m. miр.

A: Parallel and perpendicular lines

Q: 5/- Show that Jim c

A: C&gt;0 Consider   y=C1n log y=log(C1n) (logab=bloga)

Q: 16 Evaluate o Jo .zpxpÁp

A:

Q: 8.) If P(AorB) =0.7, P(A)=0.6, and P(AandB)=0.3, determine P(B)

A: Given that  P(A or B)=0.7 , P(A)=0.6 , P(A and B)=0.3

Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.