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alexira [117]
3 years ago
12

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

Mathematics
1 answer:
7nadin3 [17]3 years ago
7 0

Answer:

\frac{ {y}^{ - 5} }{x {}^{ - 3} }  \\

when x is 2, y is -4

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

None of the objectives is right

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