Question

3 8

-4 -10 find the value of the determinant​

Answer 1

Answer:

2

Step-by-step explanation:

3x_10-8x_4

_30-(-32)

_30+32

2

Answer 2

Answer:

First may be question was like |3 8|

|-4 -10|

Step-by-step explanation:

So the answer was -6

Explanation: =[3×(-10)] - [8×(-4)]

=(-30)-(-24)

=(-30)+24

=(-6)