Which of the following is correct (A) Determinant is a square matrix. (B) Determinant is a number associated to a matrix. (C) Determinant is a number

Question

Which of the following is correct (A) Determinant is a square matrix. (B) Determinant is a number associated to a matrix. (C) Determinant is a number

Which of the following is correct (A) Determinant is a square matrix. (B) Determinant is a number associated to a matrix. (C) Determinant is a number associated to a square matrix. (D) None of these

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Related Questions

The inverse of a symmetric matrix is (a) Symmetric (b) Non-symmetric (c) Null matrix (d) Diagonal matrix

2 Answers 5 Views

For a 2 × 2 matrix A, if A(adjA) = ((10,0),(0,10)) then determinant A equals : (a) 20 (b) 10 (c) 30 (d) 40

2 Answers 4 Views

Matrix A ha s m rows and n+ 5 columns; matrix B has m rows and `11 - n` columns. If both AB and BA exist, then (A) AB and BA are square matrix (B) AB

2 Answers 4 Views

The matrix `A=[-5-8 0 3 5 0 1 2-]` is a. idempotent matrix b. involutory matrix c. nilpotent matrix d. none of these

2 Answers 5 Views

Explain how technological progress is a determinant of supply of a good by a firm? Or Explain how input prices are a determinant of supply of a good b

2 Answers 4 Views

If `A` and `B` are matrices of the same order, then `A B^T-B^T A` is a (a) skew-symmetric matrix (b) null matrix (c) unit matrix (d) symmetric matrix

2 Answers 4 Views

If matrix A is given by `A=[[6,11] , [2,4]]` then determinant of `A^(2005)-6A^(2004)` is

2 Answers 4 Views

Let B is an invertible square matrix and B is the adjoint of matrix A such that `AB=B^(T)`. Then

2 Answers 5 Views

Let `P=[a_("ij")]` be a `3xx3` matrix and let `Q=[b_("ij")]`, where `b_("ij")=2^(i+j) a_("ij")` for `1 le i, j le 3`. If the determinant of P is 2, th

2 Answers 5 Views

Which of the following is (are) NOT the square of a `3xx3` matrix with real entries ?

2 Answers 4 Views

Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - ( c)
because there is a number corresponds to the determinant of a matrix.

4 views Answered 2023-02-05 15:29