Q2// a) A graph has 16 edges, 5 vertices of degree 4, and the other vertices of degree 2. How many nodes does it have in total? b) Evaluate the postfix expression 2 4 6 25 1 4 + / - 7 / 7 *

Q: Find the Chromatic Number of K, the complete graph on 17 vertices

A: See the solution below.

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A:

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Q: How many non-isomorphic simple graphspre there with 11 vertices, 18 edges, minimum degree 3, maximum…

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Q: Q1. Let T be a tree with at least 2 vertices. Then: If we delete 1 edge from T. How many are the…

A: For the solution of the problem follow the next steps.

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Q: Show the results of inserting the keys C, R, A, U,J,S, F,T,0,P,M,L,N,W,Q in order into an empty…

A: Given: V={1,2,3,4,5,6,7,8,9}. and edges E(V)={e1=(1,3),e2=(2,4),e3=3,6 ,e4=7,8,…

Q: PER 2. y=2(x+4) -8 Vertex: 10 Axis of Symmetry: 8- Graph using the graphing pattern: 3-…

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Q: 3. MC) Consider the graph drawn below. Based on this image and your understanding of "zero divisor…

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Q: iii) Show that the sum of the degree of all vertices in a graph is an even integer.

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Q: 3 Suppose that ID cards are made in the shape of an equilateral riangle, with n equidistant lines…

A: n= 6m+5

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A: The complete solutions are given below

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A: Given:

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A: Given that, (5*3)+(7*7)-(y+(z-5)) Converting infix to post fix expression. S.no expression stack…

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A:

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Q: In the given graph, find: a) the number of vertices b) the number of edges c) the degree of each…

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Q: a) Prove that, for all integers K > 5 P(K + 1,5) + P(K,5) = 5P(K,4) b) What is graph, Explain its…

A: We solve only one question at a time. Please submit questions one by one which you want to be…

Q: 3) Put x2 + 6x - y = 8 in st:

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Q: Determine if relation is a tree by drawing the graph and if it is, find the root. i. R1 = {(1, 2),…

A: Note that, "If a graph has no loops, then it is a tree. If a graph has loops, then it is not a…

Q: 6) a. Find the following expression, which is given in the prefix notation. - /*6+*4 y 7 3 x and…

A: a -/* 6+* 4 y 7 3 x now, when x=A=16 and y=B=4510 - / * 6 + * 4 4510 7 3 16- / * 6 + 18040 7 3 16- /…

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Q: What is the smallest number of colors that can be used to color the vertices of a cube so that no…

A:

Q: B. Graph the indicated n- tuples. Use graphing paper. 2. [-1 2 -3] 3. [10 -5 2) 4. [-4 -5 -3]

A: As required in the question post, we will plot these points in the 3-D graph, especially the second…

Q: Ifa - 315 and b- 60 then find the following: 1) Find ged(a, b) "use Euclidean algorithm" 2) Write…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…