Question

Number off elements in determinant of order N is _____________?​

Answer 1

n*n

Step-by-step explanation:

not sure but I'm just trying

Answer 2

Answer:

The number of elements in a determinant of order n is $n^{2}$

Step-by-step explanation:

Determinant:

A square matrix's components can be used to calculate the determinant, a scalar value. It is a collection of numbers in the form of

$\left[\begin{array}{ccc}a&b\\c&d\end{array}\right]$

A determinant of order 1 is the number itself.

Properties of Determinants:

• If the rows and columns are swapped, the value of the determinant won't change.
• If any two of a determinant's rows or columns are switched, the sign of the determinant will change.
• Any time any two of a determinant's rows or columns are identical, the determinant is 0.
• Any row or column of the determinant that is multiplied by a variable k also multiplies that row or column's value.
• The determinant can be expressed as the sum of two or more determinants if part or all of a row's or column's elements are expressed as the sum of two or more terms.

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