11th Class ICom Part 1 Business Mathematics Chapter Wise Online MCQ Test With Answers PDF

Business Mathematics Icom Part 1 Online Test

Sr. #	Questions	Answers Choice
1	Simultaneous equations can be solved in ways.	2 3 4 5
2	A set of simultaneous equation is called set of inconsistent equation if:	Value of one of the unknown obtained Value of one of the unknown obtained Values of all the unknown obtained None of these
3	System of simultaneous equations is solved by:	Factorization Subtraction of addition Substitution Both b and c
4	Solution set of equations 4x + 5y = 40 and 3x + 2y = 23 is:	{ (4,5) } { (5, 4) } { (-5, 4) } { -4, -5) }
5	If 3^2x + a = 10 3^x in transformed from is y² + 9 = 10y, then the transformation is:	3<sup>2x</sup> = y 3<sup>x</sup> = y 1/3<sup>x</sup> =  y None of these
6	Equation of the form ax⁴ + bx³ + bx + a is:	Polynomial Reciprocal Irrational None of these
7	In quadratic equation the variable has degree:	1 2 More than 2 Less than 2
8	Factorization is one of the method use to solve:	ax + b = 0 ax2 + bx + C = 0 ax3 + bx + c = 0 None of these
9	Two consecutive odd integers are:	x and (x + 2) (x + 1) and (x + 3) 2x, (2x + 2) (2x + 1) and (2x + 3)
10	A linear equation always has:	Three roots Two roots One root No root
11	The sign of every equation is:	≠ = <u>></u> <u><</u>
12	If every element of matrix is zero that matrix is called:	Null matrix Square matrix Identity matrix Row matrix
13	If matrix contains single column and 3 rows then this type of matrix is called.	Row matrix Column matrix Null matrix Identity matrix
14	How many methods are used to solve quadratic equations.	3 4 5 6
15	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

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