Question

(A') '= what should be the answer ​

Answer 1

Answer:

What is your question.....

............

Answer 2

Step-by-step explanation:

(A')'=A

for example,

if A= [3 √3 2].

[4 2 0]

then A'=[3 4]

[√3 2]

[2 0]

again (A')'=[3 √3 2]

[4 2 0]

=A