# math

posted by
**Travis** on
.

what do we call numbers that cannot be arranged into 2-row arrays?

A matrix of order 2 x n.

n is the number of entires in each row.

posted by
**Travis** on
.

what do we call numbers that cannot be arranged into 2-row arrays?

A matrix of order 2 x n.

n is the number of entires in each row.