The product of 3371 and 1259 is 4244089. What is the gcd of 3371 and 4244089? 01 O 1259 0 3371 04244089 MacBook Pro

Q: 4. How many subsets are there of {1, 2, 3, 4, 5}? How many contain at least three elements? How many…

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Q: Select the mathematical expression that is equivalent to the sum 4+20+100+500++4.547 O 548-1 O…

A: Given 4+20+100+500+..........+4.547Formula1+a+a2+............+a(n-1)=(an-1)/(a-1)

Q: vo v5 V10 V12 V17 v7 •V16 v13 V 19 What is the level of v19? What is the parent of v8? What are the…

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Q: 4. How many ways are there to add one edge to the graph below to make it strongly connected. 10

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Q: n Prove by induction that Σ (− 1) ¹;² = (-1)”n(n+1) 2 i=1 n Prove that Σ i=1 1 i(i+1) = n n+1

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Q: one-to-one

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Q: (a) Use rules of inference to construct a valid argument that uses the premises p, p→¬q, r→q to…

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Q: a. What is the cardinality of N (set of natural numbers)? b. Test the validity of the following…

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Q: discrete math

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Q: The length of the walk V1e1 V2 e2 V3e5 V7 V6 e8 V4 is 5 This is not a walk

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Q: 4 Let A and B be nonempty sets. Function f maps A to B. Click on the domain of f on the graph below.…

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Q: -1 If A= BD and 2A + B + X = 0 then the matrix X is O a. 1 - 2 10 3 Ob. 1 7 13 С. 3 2 1 d. 1 2 - 7 –…

A: ans: Given A=2-4-6-8, B=3-215⇒2A+B+X=0⇒X=-2A-B⇒X=-21234-3-215

Q: Color Type Red Blue Totals A bag of marbles has the following composition: Solid 30 20 50 Stripped…

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Q: Question 1 Let a be a hexadecimal string with n-digits. In other words = (1,...,n) where each coor-…

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Q: Show that f(x) = 3x - 4 is bijective.

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Q: ) Let f: A-B be a function which is not surjective and g : B C which is bijective. Prove that g of:…

A: See full proof below

Q: The twenty-six students in a certain discrete mathematics class all live in one of three dorms on…

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Q: Let a be an integer. If a² = 1 mod 4, then a ‡ 0 mod 2.

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Q: In a country, 75% of the graduates are citizens,60% of the citizens graduates are employed while…

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Q: Prove that the sum of two consecutive odd integers is divisible by 4.

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