Question

Can someone show me how to solve this?

Answer 1

what

Answer 2

The fist attachment plus the second one.

Answer 3

It seems to easy so im assuming there is a trick to it

Answer 4

Determinant? Inverse?

Answer 5

What do you need to do with those blocks?

Answer 6

What is the question? Looks like matrix.

Answer 7

Sum, product,...?

Answer 8

They're matrix's.

Answer 9

I am just supposed to perform the indicated operation and then it gave me that

Answer 10

she said " the first attachment plus the second one"

Answer 11

You're right. It is sum!!

Answer 12

The first one is -22.
The second one is 2

Answer 13

You have to sum element by element.

Answer 14

@xjakester the first time I see the sum of 2 matrices like this

Answer 15

This is what it looks like haha