Seudónimo Seudónimo

24-11-2017
Mathematics

contestada

Help pls

What is the rref of the identity matrix?

Thanks!

Respuesta :

Аноним Аноним

24-11-2017

The rref of the identity matrix is the identity matrix because the identity matrix itself is already in Row Reduced Echelon Form.

Thus, no elementary row operations are required to change the identity matrix into Row Reduced Echelon Form.

Have an awesome day! :)

Answer Link

Otras preguntas

9. Based on the soil texture diagram, what type of soil is 40 percent sand, 15 percent clay, and 45 percent silt? O A. Silt loam O B. Loam C. Sandy clay loam O

ACUVIL1) Which of the following could be thelengths of the sides of a triangle?B) 13, 14, 32A) 33, 22, 55D) 11, 15, 27C) 16, 19, 34

did the English bill of rights gave the Englishman the right to free speech and debate

Show all work to multiply (3+√-16)(6√-64)

Match the audience to the description of each speech. Tiles - A talk for school – aged children - A meeting with residents of a town -A meeting honoring a reti

which description matches the transformations y=cos x undergoes to produce y=-2cos3x? A. horizontal compression by factor 3, vertical stretch by factor 2, then

Simplify. (WILL GIVE BRAINLIEST)

When workers go out on strike, they are

According to the Constitution, which of the following is a requirement to be a candidate for president? A. to be a senator, representative, or governor B. to be

How does the Speaker of the House get their position?