If A is a square matrix of order 3 and | - CUETMOCK

Practicing Success

Start Free Mocks

Follow :

CUETMOCK

Ace Your

CUET Preparation Today

Start Free Mocks

Home Questions SKHCRUEVVC

Target Exam

CUET

Subject

-- Mathematics - Section B2

Chapter

Algebra

Question:

If A is a square matrix of order 3 and |A| = 3, then the value of |3 A'| is

Options:

9

-9

81

-81

Correct Answer:

81

Explanation:

The correct answer is Option (3) → 81

CUET Questions