Question

Determinant of Matrices A=
[1 2 3
0 -1 2
5 6 3]
is​

Answer 1

Answer:

<

Step-by-step explanation:

2. Sum of the ages of a father and the son is 40 years. If father's age is three times that of his son, then find their respective ages.2. Sum of the ages of a father and the son is 40 years. If father's age is three times that of his son, then find their respective ages.

Answer 2

Answer:

Determinant of Matrices A=

[1 2 3

0 -1 2

5 6 3]

is = 20