Question

Choose the correct alternative:

If A is a non-singular matrix such that A^–1 = `[(5, 3),(-2, -1)]`, then (AT)^–1 =

Options

• `[(-5, 3),(2, 1)]`

• `[(5, 3),(-2, -1)]`

• `[(-1, -3),(2, 5)]`

• `[(5, -2),(3, -1)]`

Answer 1

`[(5, -2),(3, -1)]`