## Trending News

Anonymous

# If A is a 5x1 matrix and the sum of A+B can be computed, what is the size of B?

### 3 Answers

Relevance

- Iggy RockoLv 77 months ago
B is 5x1 also. Summed matrices must have the same dimensions.

- Login to reply the answers

- PuzzlingLv 77 months ago
In order to add two matrices, they must be exactly the same size. So if A is 5 x 1, B must be the same.

Answer:

5 x 1

- Login to reply the answers

Still have questions? Get your answers by asking now.