Question

Please help i d k if its -128 or -1/128

Answer 1

`\frac{ {y}^( - 5) }{x {}^( - 3) } \\`

when x is 2, y is -4

`= \frac{ {( - 4)}^(5) }{ {2}^( - 3) } \\ \\ = - 1024 * {2}^(3) \\ = - 1024 * 8 \\ = - 8192`

None of the objectives is right