# Inverse Matrix MCQs Quiz Online PDF Download

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Applied mathematics practice test MCQ: matrix which does not have an inverse by solving it, is classified as with choices unidentified matrix, linear matrix , non-singular matrix and singular matrix problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning inverse matrix quiz with MCQs to practice test questions with answers. Inverse Matrix Video

## MCQs on Inverse Matrix Quiz PDF Download

MCQ: Matrix which does not have an inverse by solving it, is classified as

- unidentified matrix
- linear matrix
- non-singular matrix
- singular matrix

D

MCQ: Result of inverse will be one only when quantity b is multiplied by

- reciprocal b⁄2
- reciprocal 2⁄b
- reciprocal 3⁄b
- reciprocal 1⁄b

D

MCQ: Matrix which do have an inverse by solving it, is classified as

- non-singular matrix
- singular matrix
- unidentified matrix
- linear matrix

A

MCQ: Multiplicative inverse matrix generalized form to solve is

- AA<sup>-1</sup> = A<sup>-1</sup>A = I
- AA<sup>-2</sup> = A<sup>-3</sup>A = I
- 3AA<sup>4</sup> = A<sup>-1</sup>A = I
- AA<sup>-1</sup> = 2A<sup>-5</sup>A = P

A

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

- identified set of equation
- variable set of equation
- solution set of equations
- constant set of equations

C