oanketo83751 oanketo83751

11-04-2024
Mathematics

contestada

(a) A square matrix has no free variables (its columns are independent).
(b) An invertible matrix has no free variables.
(c) An m by n matrix has n columns.

Respuesta :

Otras preguntas

Read the excerpt below and answer the question. And ain't I a woman? I could work as much and eat as much as a man-- when I could get to it-- and bear the lash

Rutherford's model and Bohr's model are alike in that they both: reasoned that the nucleus was dense and positive and the electrons were negative and orbited th

the deffenition of powhatan wars

I need help, if you could answer both that would be great

How did the discovery of the cave paintings at Altamira change perceptions of ancient cultures?

Olive has read 79 pages on her book. Which equation shows how many more pages she has to read? t = Total number of pages r = How many more pages she has to rea

How many factors of three does the number 135 have

how did the sea serve as ancient Greece highway

1. Explain the change of state from solid dry ice to carbon dioxide gas. 2. The motion of the particles in dry ice and carbon dioxide gas. 3. Explain how the or

Simplify. 7 + ([tex]4^{4}[/tex] + 5) 65536 **6568 14646 268