Question

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Answer 1

Answer: It would be the second one.

Explanation:

Inverse means opposite.

Answer 2

Option D

Explanation:

This is an example of a two by two matrix. To determine if the inverse of R even exists, take the determinant of the matrix, as such -

( 0 * 3 ) - ( 0 * 4 ) = 0 * 0 = 0

As you can see, the determinant is 0, and if so, the inverse of R doesn't exist. Thus,
`R^-` doesn't exist, as it is present as the inverse of R,

Solution = Option D