11th class Business Mathematics chapter 3 online mcq test with answers for I.Com part 1 Business Mathematics chapter 3(Linear Quadratic & Simultaneous Equations)

Business Mathematics Icom Part 1 Chapter 3 Online Test

Sr. #	Questions	Answers Choice
1	If every element of matrix is zero that matrix is called:	Null matrix Square matrix Identity matrix Row matrix
2	If matrix contains single column and 3 rows then this type of matrix is called.	Row matrix Column matrix Null matrix Identity matrix
3	How many methods are used to solve quadratic equations.	3 4 5 6
4	If A is matrix of order m x n then to get AB, the matrix be must be of order.	m x m p x p m x p n x p
5	The point (4,0) lies in/an:	1st quadrant 3rd quadrant x -axis y- axis
6	The y-coordinate of any point is:	Abscissa Ordinate x-intercept Origin
7	The origin is:	(0,x) (y,0) (0,0) (x,y)
8	Coordinate axes are:	X-axis only Y-axis only Origin Both x-axis and y-axis
9	The function G (t) = 5t - 3/2 is:	Constant Linear Quadratic Absolute
10	f (x) = √n is:	Constant function Compound function Not a polynomial function None of these
11	If h (x) = 1/x - 5;. then h (5) will be:	Defined Infinite Finite None of these
12	In any function there will be only one:	Independent variable Dependent variable Random variable None of these
13	Range is asset of all:	Output values Input values Both input & output values None of these
14		{3} R R - {x = 3} None of these
15	The point where both the axes intersect is called	Abscissa Ordinate Coordinate Origan