AnswersPrecalculusDeterminantsQuestion 11
11
AssignmentMultiple Select

Determinants

Question 11 • Precalculus

Which of the following statements are true?

Answer
A
If any row of a square matrix is zero, its determinant is zero.
B
If all numbers in a matrix are equal, its determinant is zero.
C
The determinant of any identity matrix is zero.
D
The determinant of a matrix with all positive numbers is always positive.
E
The determinant of any zero matrix is zero.
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