Math, asked by erbjs1944, 1 year ago

Consider the set m of all 2×2 matrices of the type [a/( -

b. b/( - a)] where a',b' are the conjugates of a and

b. is m a field?

Answers

Answered by Geekydude121
1
According to question
Given that

Matrix M =    [  -a/b       -b/a ]

Thus
Conjugate of  a  =  -1/b
and
Conjugate of b = -1/a
Thus Clearly

Two Conjugates are  -1/b and -1/a
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