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Determinant of a matrix interview questions and answers, determinant of a matrix trivia questions PDF 33 to practice Business Mathematics exam questions for online classes. Practice Matrix Algebra MCQ questions, determinant of a matrix Multiple Choice Questions (MCQ) for online college degrees. Determinant of a matrix Interview Questions PDF: polynomial and rational functions, applied math: exponential function, second degree equation in one variable, types of functions, determinant of a matrix test prep for free online classes.

"In the computation of determinant of a matrix, significant efficiencies are introduced by combining row to another which" MCQ PDF with choices *contains zero, contains subtraction, contains ones, and contains addition* for online business degree. Learn matrix algebra questions and answers to improve problem solving skills for online BBA courses.

**MCQ**: In the computation of determinant of a matrix, significant efficiencies are introduced by combining row to another which

contains subtraction

contains zero

contains ones

contains addition

b

**MCQ**: The formula of total cost is

variable cost + fixed cost

marginal cost + fixed cost

marginal cost + variable cost

variable cost - fixed cost

a

**MCQ**: The values for a = 1, b = -2 and c = 1 and by substituting these in the quadratic formula, the value of 'x' is

1

−1

2

−2

a

**MCQ**: In the exponential function class ƒ(x) = b^{x} where b > 1, the range is set of

positive variables

negative variables

positive real numbers

negative real numbers

c

**MCQ**: The quadratic function is considered as

third-degree polynomial function

four-degree polynomial function

first-degree polynomial function

second-degree polynomial function

d

Annuities and Present Value MCQs

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Linear Programming Models MCQs

Gaussian Elimination Method MCQs

Types of Functions MCQs

Second Degree Equation in One Variable MCQs

Mathematical Functions MCQs

Linear Programming Examples MCQs

Single Payment Computations MCQs

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Graphic Solutions MCQs