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NDA 2019
Exam
NDA
Year
2019
Subject
Mathematics
Chapter
Determinants

NDA 2019 · Mathematics · Determinants

A is a square matrix of order 3 such that its determinant is 4....

A is a square matrix of order 3 such that its determinant is 4. What is the determinant of its transpose?

Options

  1. A64
  2. B36
  3. C32
  4. D4

Correct answer

D. 4

Step-by-step solution

The determinant of transpose will not change. So, the determinant is equal to 4.
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