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Engineering Mathematics Practice Test 19

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The College Differential Equations Quizzes with Answers, Engineering Mathematics Quiz PDF e-Book Download Test 19 to practice engineering mathematics assessment tests. Solve Engineering Mathematics trivia questions, College Differential Equations Quizzes with Answers Multiple Choice Questions (MCQ Quiz) for top engineering universities. The "College Differential Equations Quizzes with Answers" App: Free download learning App for engineering maths questions and answers for fresh engineers, college differential equations quizzes with answers test prep for online engineering associate's degree programs.

The Quiz: In equation y''+p(x)y'+q(x)y=r(x) , p and q are; "College Differential Equations Quizzes with Answers" App Download (Free) with answers: Constants; Solution; Functions; Coefficients; for top engineering universities. Practice engineering mathematics questions and answers, Apple eBook to download free sample for online computer classes.

## Engineering Mathematics Quiz: College Differential Equations Quizzes with Answers - 19

MCQ 91:

In equation y''+p(x)y'+q(x)y=r(x) , p and q are

1. solution
2. constants
3. functions
4. coefficients
MCQ 92:

Eigenvalues of an orthogonal matrix A are real or complex conjugates in pair and have absolute value

1. 0
2. 1
3. infinite
4. 0.5
MCQ 93:

Resistance in electrical system is analogues to mechanical system

1. mass
2. damping constant
3. spring module
4. displacement
MCQ 94:

A quantity that is determined by its magnitude is called

1. vector
2. scalar
3. string
4. unit
MCQ 95:

The study of matrix algebra first emerged in England in the mid

1. 1700s
2. 1800s
3. 1900s
4. 2000s