?

Linear Algebra

Free Version

Upgrade subject to access all content

Easy

How Many 2 by 2 Row Echelon Forms?

LINALG-5JM9C7

How many possible 2 by 2 matrices are there which are in row echelon form and contain only zeros and ones?

A

One.

B

Two.

C

Three.

D

Four.

E

Five.

F

Six.

G

Infinitely many.

H

None of the above.