How do you multiply $((-5, 4))$ with $((5, 4, 3, 2))$ ?

Question

1969 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-06-27T00:50:41

When we do multiplication:
The number of columns of the 1st matrix must equal the number of rows of the 2nd matrix.

The provided sets cannot be multiplied.

The result will have the same number of rows as the 1st matrix, and the same number of columns as the 2nd matrix.
See:
https://www.mathsisfun.com/algebra/matrix-multiplying.html

How do you multiply ((-5, 4))((-5, 4)) with ((5, 4, 3, 2))((5, 4, 3, 2))?