20-11-2020
Mathematics

contestada

Are the following 2x2 matrices inverses or not?
1 ㅔ
1 2 & 0 1
30
2 -1

Respuesta :

rogelioespaillat1 rogelioespaillat1

20-11-2020

Answer: A . Not all 2 × 2 matrices have an inverse matrix. If the determinant of the matrix is zero, then it will not have an inverse; the matrix is then said to be singular. Only non-singular matrices have inverses.

Step-by-step explanation:

Answer Link

Otras preguntas

I'm having trouble figuring out how to get the answer, 10/7, which is listed in the answer key of some practice problems. Could anyone explain how to get that a

Which question is not answered in the first paragraph of Governor Ryan's press release? "Governor George H. Ryan has proclaimed Saturday, October 28, as the 10t

Given that ∫61f(x)dx=1,∫63f(x)dx=6 and ∫71f(x)dx=7 find ∫73f(x)dx.

.072 ÷ 345.00 round to the nearest tenth can someone help me out with this problem

10pts Algebra plz help 50+100n n=2

True or false: market capitalization is equal to # of shares outstanding times earnings per share.

A clear symbol of the oba's power and authority seen on memorial heads are the headress and necklaces made of ______________ beads.

Which rivers and mountain ranges did settlers have to cross when following the Santa Fe trail and the old Spanish trail to California?

why would it be inaccurate to describe the shuttle living quaters as capacious

Wolves and foxes both hunt snowshoe rabbits. if there was an increase in the number of wolves, which of these is the most likely result?

ACCESS MORE EDU ACCESS Universidad de Mexico