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Mission ISRO 2017 Day-28: Engineering Mathematics Quiz -1

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Question 1

The number of bit strings of length 8 that will either start with 1 or end with 00 is ______?

Question 2

How many diagonals can be drawn by joining the angular points of an octagon?

Question 3

How many edges are there in a forest with v vertices and k components?

Question 4

Let G be an arbitrary graph with n nodes and k components. If a vertex is removed from G, the number of components in the resultant graph must necessarily lie between.

Question 5

A simple graph (a graph without parallel edge or loops) with n vertices and k components can have at most

Question 6

The maximum number of edges in a n-node undirected graph without self loops is

Question 7

The number of edges in a 'n' vertex complete graph is?

Question 8

If node A has three siblings and B is parent of A, what is the degree of A?

Question 9

The conic section that is obtained when a right circular cone is cut through a plane that is parallel to the side of the cone is called__________?

Question 10

n^th derivative of xⁿ is

Question 11

Which of the following statement is correct

Question 12

The value of x at which y is minimum for y = x² — 3x +1 is

Question 13

The rank of the matrix A =

is ___________.

Question 14

If two adjacent. rows of a determinant are interchanged, the value of the determinant

Question 15

If $Description: E:\Gate\isro-cs\ISRO-CS-2009_files\image022.png$ = 3, then the value of x is

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GATE & PSU CS Engineering Mathematics Discrete Mathematics

Jun 16GATE & PSU CS