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Practice inverse of a matrix test with multiple choice question (MCQs): matrix of coefficients either have no solution or have infinite solutions is system of equations are, with choices linearly dependent, linearly independent, quadratic and independent, and quadratic and dependent for online mathematics degree. Practice matrix algebra questions and answers for problem-solving, merit scholarships assessment test.

Inverse of a Matrix Quiz

MCQ: Matrix of coefficients either have no solution or have infinite solutions is system of equations are

1. linearly dependent
2. linearly independent

A

Introduction to Linear Programming Quiz

MCQ: One of two subsets for solution set, one subset contains pair of values which satisfies the

1. equality part of equation
2. in-equality part of equation
3. range part of equation
4. domain part of equation

A

Determinant of a matrix Quiz

MCQ: According to determinant properties, determinant equals to zero if row is

1. multiplied to row
2. multiplied to column
3. divided to row
4. divided to column

A

Inverse Matrix Quiz

MCQ: In inverse and systems of equations, matrix inverse for systems of equation is used to determine

1. identified set of equation
2. variable set of equation
3. solution set of equations
4. constant set of equations

C

Linear Functions in Maths Quiz

MCQ: Cost determined by respective employee wages and salaries is classified as

1. respective cost
2. labor costs
3. departmental costs
4. unit cost

B