Learn linear algebra solved worksheets for engineers, engg math FAQs for MCQs based online test prep. These frequently asked questions has multiple choice questions (MCQ), engg math quiz questions and answers as product of any matrix a and any scalar c is written as, answer key with choices as ca, c+a, c/a and a/c for competitive exam preparation. Free frequently asked questions are to learn linear algebra solved worksheets for engineers quiz online with MCQs to practice test questions with answers.

MCQ: Product of any matrix A and any scalar c is written as

1. cA
2. c+A
3. c/A
4. A/c

A

MCQ: Sum of two matrices A and B are written as

1. AB+1
2. cA+B
3. A+B
4. A(+)B

C

MCQ: Matrix having just a single row or column are called

1. scalar
2. identity
3. vector
4. determinant

C

MCQ: Matrix which contains only one row is called

1. scalar
2. row vector
3. column vector
4. identity vector

B

MCQ: Matrix which contains only one column is called

1. scalar
2. identity vector
3. column vector
4. row vector

C